{"product_id":"fish-flox","title":"Fish Flox (Fix Flox) Ciprofloxacin 500mg Fish Antibacterial","description":"\u003cstyle\u003e\n  .fph-product-copy {\n    --fph-orange: #e37111;\n    --fph-teal: #148d85;\n    --fph-green: #64ad82;\n    --fph-dark: #09213f;\n    --fph-text: #24374e;\n    --fph-muted: #64748b;\n    --fph-border: #dce3eb;\n    --fph-light: #f5f8fa;\n    --fph-teal-light: #eef8f6;\n    --fph-orange-light: #fff6ed;\n    --fph-white: #ffffff;\n\n    width: 100%;\n    max-width: 1675px;\n    margin: 0 auto;\n    padding-right: 40px;\n    padding-left: 40px;\n    color: var(--fph-text);\n    font-family: inherit;\n    font-size: 17px;\n    line-height: 1.7;\n  }\n\n  .fph-product-copy,\n  .fph-product-copy * {\n    box-sizing: border-box;\n  }\n\n  .fph-product-copy {\n    scroll-behavior: smooth;\n  }\n\n  .fph-product-copy section {\n    scroll-margin-top: 120px;\n  }\n\n  .fph-product-copy p {\n    margin: 0 0 18px;\n  }\n\n  .fph-product-copy strong {\n    font-weight: 750;\n  }\n\n  .fph-product-title {\n    margin: 0 0 26px;\n    color: var(--fph-dark);\n    font-size: clamp(34px, 4vw, 52px);\n    font-weight: 800;\n    line-height: 1.12;\n    letter-spacing: -0.025em;\n  }\n\n  .fph-section-title {\n    margin: 0 0 22px;\n    color: var(--fph-dark);\n    font-size: clamp(29px, 3vw, 40px);\n    font-weight: 800;\n    line-height: 1.2;\n    letter-spacing: -0.02em;\n  }\n\n  .fph-subtitle {\n    margin: 32px 0 16px;\n    color: var(--fph-dark);\n    font-size: 23px;\n    font-weight: 750;\n    line-height: 1.35;\n  }\n\n  .fph-lead {\n    color: #30445d;\n    font-size: 19px;\n    line-height: 1.8;\n  }\n\n  .fph-section {\n    padding: 55px 0;\n    border-top: 1px solid #edf0f3;\n  }\n\n  .fph-section:first-of-type {\n    border-top: 0;\n  }\n\n  .fph-toc {\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    margin: 0 0 45px;\n    padding: 4px 0 10px;\n    overflow-x: auto;\n    scrollbar-width: none;\n  }\n\n  .fph-toc::-webkit-scrollbar {\n    display: none;\n  }\n\n  .fph-toc-label {\n    flex: 0 0 auto;\n    margin-right: 4px;\n    color: var(--fph-dark);\n    font-weight: 800;\n    white-space: nowrap;\n  }\n\n  .fph-toc a {\n    flex: 0 0 auto;\n    display: inline-flex;\n    align-items: center;\n    min-height: 48px;\n    padding: 10px 21px;\n    border: 1px solid var(--fph-border);\n    border-radius: 999px;\n    background: #f8fafc;\n    color: var(--fph-dark);\n    font-size: 16px;\n    font-weight: 500;\n    line-height: 1.2;\n    text-decoration: none;\n    white-space: nowrap;\n    transition: 0.25s ease;\n  }\n\n  .fph-toc a:hover {\n    border-color: var(--fph-teal);\n    background: var(--fph-teal);\n    color: var(--fph-white);\n    transform: translateY(-2px);\n  }\n\n  .fph-glance {\n    margin: 0 0 55px;\n    overflow: hidden;\n    border: 1px solid var(--fph-border);\n    border-radius: 20px;\n    background: var(--fph-white);\n  }\n\n  .fph-glance-heading {\n    padding: 20px 24px;\n    background: linear-gradient(\n      135deg,\n      var(--fph-teal) 0%,\n      var(--fph-green) 100%\n    );\n    color: var(--fph-white);\n    font-size: 23px;\n    font-weight: 800;\n  }\n\n  .fph-glance-row {\n    display: grid;\n    grid-template-columns: 40% 60%;\n    border-top: 1px solid var(--fph-border);\n  }\n\n  .fph-glance-label,\n  .fph-glance-value {\n    padding: 16px 19px;\n  }\n\n  .fph-glance-label {\n    background: #f3f5f7;\n    color: var(--fph-dark);\n    font-weight: 750;\n  }\n\n  .fph-glance-value {\n    background: #f9fafb;\n  }\n\n  .fph-two-column {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 22px;\n    margin-top: 28px;\n  }\n\n  .fph-info-box {\n    padding: 26px;\n    border: 1px solid var(--fph-border);\n    border-radius: 18px;\n    background: var(--fph-light);\n  }\n\n  .fph-info-box h3 {\n    margin: 0 0 14px;\n    color: var(--fph-dark);\n    font-size: 22px;\n    font-weight: 750;\n  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var(--fph-teal);\n    font-size: 12px;\n    font-weight: 800;\n    letter-spacing: 0.08em;\n    text-transform: uppercase;\n  }\n\n  .fph-comparison-card h3 {\n    margin: 0 0 10px;\n    color: var(--fph-dark);\n    font-size: 21px;\n    line-height: 1.35;\n  }\n\n  .fph-comparison-card p {\n    margin: 0;\n    color: var(--fph-muted);\n  }\n\n  .fph-benefits-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 20px;\n    margin-top: 28px;\n  }\n\n  .fph-benefit-card {\n    padding: 28px;\n    border: 1px solid var(--fph-border);\n    border-radius: 19px;\n    background: var(--fph-white);\n    box-shadow: 0 8px 28px rgba(15, 42, 70, 0.06);\n    transition: 0.3s ease;\n  }\n\n  .fph-benefit-card:hover {\n    transform: translateY(-5px);\n    box-shadow: 0 15px 38px rgba(15, 42, 70, 0.11);\n  }\n\n  .fph-benefit-number {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 45px;\n    height: 45px;\n    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display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 48px;\n    height: 48px;\n    border-radius: 50%;\n    background: var(--fph-teal);\n    color: var(--fph-white);\n    font-size: 19px;\n    font-weight: 800;\n  }\n\n  .fph-step h3 {\n    margin: 2px 0 9px;\n    color: var(--fph-dark);\n    font-size: 22px;\n    line-height: 1.35;\n  }\n\n  .fph-step p:last-child {\n    margin-bottom: 0;\n  }\n\n  .fph-table-wrapper {\n    margin-top: 30px;\n    overflow-x: auto;\n    border: 1px solid var(--fph-border);\n    border-radius: 18px;\n  }\n\n  .fph-table {\n    width: 100%;\n    min-width: 650px;\n    border-collapse: collapse;\n    background: var(--fph-white);\n  }\n\n  .fph-table th,\n  .fph-table td {\n    padding: 16px 19px;\n    border-bottom: 1px solid var(--fph-border);\n    text-align: left;\n    vertical-align: top;\n  }\n\n  .fph-table th {\n    background: var(--fph-teal);\n    color: var(--fph-white);\n    font-weight: 750;\n  }\n\n  .fph-table tr:nth-child(even) td {\n    background: #f7f9fa;\n  }\n\n  .fph-table tr:last-child td {\n    border-bottom: 0;\n  }\n\n  .fph-timeline {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 18px;\n    margin-top: 25px;\n  }\n\n  .fph-timeline-card {\n    padding: 25px;\n    border-radius: 18px;\n    background: var(--fph-teal);\n    color: var(--fph-white);\n  }\n\n  .fph-timeline-card:nth-child(2) {\n    background: var(--fph-green);\n  }\n\n  .fph-timeline-card:nth-child(3) {\n    background: var(--fph-orange);\n  }\n\n  .fph-timeline-card h3 {\n    margin: 0 0 10px;\n    color: var(--fph-white);\n    font-size: 22px;\n  }\n\n  .fph-timeline-card p {\n    margin: 0;\n    color: var(--fph-white);\n  }\n\n  .fph-pro-tip {\n    margin-top: 22px;\n    padding: 22px 24px;\n    border-radius: 17px;\n    background: linear-gradient(\n      135deg,\n      var(--fph-dark) 0%,\n      var(--fph-teal) 100%\n    );\n    color: var(--fph-white);\n  }\n\n  .fph-pro-tip p {\n    margin: 0;\n    color: var(--fph-white);\n  }\n\n  .fph-safety-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 18px;\n    margin-top: 27px;\n  }\n\n  .fph-safety-card {\n    padding: 25px;\n    border: 1px solid var(--fph-border);\n    border-radius: 18px;\n    background: var(--fph-white);\n  }\n\n  .fph-safety-card h3 {\n    margin: 0 0 10px;\n    color: var(--fph-teal);\n    font-size: 22px;\n  }\n\n  .fph-safety-card p:last-child {\n    margin-bottom: 0;\n  }\n\n  .fph-warning {\n    margin-top: 22px;\n    padding: 25px;\n    border: 1px solid #efc49c;\n    border-radius: 18px;\n    background: var(--fph-orange-light);\n  }\n\n  .fph-warning h3 {\n    margin: 0 0 10px;\n    color: #a84b06;\n    font-size: 22px;\n  }\n\n  .fph-warning p:last-child {\n    margin-bottom: 0;\n  }\n\n  .fph-policy-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 20px;\n    margin-top: 26px;\n  }\n\n  .fph-policy-card {\n    padding: 27px;\n    border: 1px solid var(--fph-border);\n    border-radius: 18px;\n    background: var(--fph-light);\n  }\n\n  .fph-policy-card h3 {\n    margin: 0 0 11px;\n    color: var(--fph-dark);\n    font-size: 22px;\n  }\n\n  .fph-policy-card a {\n    color: var(--fph-orange);\n    font-weight: 750;\n    text-decoration: none;\n  }\n\n  .fph-policy-card a:hover {\n    text-decoration: underline;\n  }\n\n  .fph-faq {\n    display: grid;\n    gap: 12px;\n    margin-top: 27px;\n  }\n\n  .fph-faq details {\n    overflow: hidden;\n    border: 1px solid var(--fph-border);\n    border-radius: 15px;\n    background: var(--fph-white);\n  }\n\n  .fph-faq summary {\n    position: relative;\n    padding: 19px 58px 19px 21px;\n    color: var(--fph-dark);\n    font-weight: 750;\n    cursor: pointer;\n    list-style: none;\n  }\n\n  .fph-faq summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .fph-faq summary::after {\n    content: \"+\";\n    position: absolute;\n    top: 50%;\n    right: 21px;\n    color: var(--fph-teal);\n    font-size: 27px;\n    line-height: 1;\n    transform: translateY(-50%);\n  }\n\n  .fph-faq details[open] summary::after {\n    content: \"−\";\n  }\n\n  .fph-faq details[open] summary {\n    background: var(--fph-teal-light);\n  }\n\n  .fph-faq-answer {\n    padding: 0 21px 20px;\n    color: var(--fph-muted);\n  }\n\n  .fph-faq-answer p:last-child {\n    margin-bottom: 0;\n  }\n\n  .fph-related-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 19px;\n    margin-top: 27px;\n  }\n\n  .fph-related-card {\n    display: flex;\n    flex-direction: column;\n    padding: 25px;\n    border: 1px solid var(--fph-border);\n    border-radius: 18px;\n    background: var(--fph-white);\n    box-shadow: 0 7px 24px rgba(15, 42, 70, 0.05);\n  }\n\n  .fph-related-card h3 {\n    margin: 0 0 10px;\n    color: var(--fph-dark);\n    font-size: 21px;\n    line-height: 1.35;\n  }\n\n  .fph-related-card p {\n    flex: 1;\n    color: var(--fph-muted);\n  }\n\n  .fph-related-card a {\n    margin-top: auto;\n    color: var(--fph-orange);\n    font-weight: 750;\n    text-decoration: none;\n  }\n\n  .fph-related-card a:hover {\n    text-decoration: underline;\n  }\n\n  .fph-browse-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 19px;\n    margin-top: 20px;\n  }\n\n  .fph-browse-card {\n    padding: 26px;\n    border-radius: 18px;\n    background: linear-gradient(\n      135deg,\n      var(--fph-teal) 0%,\n      var(--fph-green) 100%\n    );\n    color: var(--fph-white);\n  }\n\n  .fph-browse-card:nth-child(2) {\n    background: linear-gradient(\n      135deg,\n      var(--fph-orange) 0%,\n      #f09a47 100%\n    );\n  }\n\n  .fph-browse-card h3,\n  .fph-browse-card p,\n  .fph-browse-card a {\n    color: var(--fph-white);\n  }\n\n  .fph-browse-card h3 {\n    margin: 0 0 9px;\n    font-size: 22px;\n  }\n\n  .fph-browse-card a {\n    font-weight: 800;\n  }\n\n  .fph-image-note {\n    margin-top: 40px;\n    padding: 16px 20px;\n    border: 1px dashed var(--fph-border);\n    border-radius: 14px;\n    background: #fafbfc;\n    text-align: center;\n    font-weight: 700;\n  }\n\n  .fph-verification {\n    margin-top: 30px;\n    overflow: hidden;\n    border: 1px solid var(--fph-border);\n    border-radius: 20px;\n    background: var(--fph-white);\n  }\n\n  .fph-verification-header {\n    padding: 25px;\n    background: var(--fph-dark);\n    color: var(--fph-white);\n  }\n\n  .fph-verification-header h2 {\n    margin: 0 0 7px;\n    color: var(--fph-white);\n    font-size: 29px;\n  }\n\n  .fph-verification-header p {\n    margin: 0;\n    color: rgba(255, 255, 255, 0.88);\n  }\n\n  .fph-verification-body {\n    padding: 27px;\n  }\n\n  .fph-verification-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 18px;\n    margin: 24px 0;\n  }\n\n  .fph-verification-card {\n    padding: 23px;\n    border: 1px solid #cfe2df;\n    border-radius: 16px;\n    background: var(--fph-teal-light);\n  }\n\n  .fph-verification-card h3 {\n    margin: 0 0 9px;\n    color: var(--fph-teal);\n    font-size: 20px;\n  }\n\n  .fph-verification-card p {\n    margin: 0;\n  }\n\n  .fph-contact-link {\n    color: var(--fph-orange);\n    font-weight: 750;\n  }\n\n  .fph-educational-note {\n    margin-top: 24px;\n    padding: 20px 22px;\n    border-radius: 15px;\n    background: #eef3f7;\n    color: #42566d;\n    font-size: 15px;\n  }\n\n  .fph-reviewed {\n    margin-top: 18px;\n    color: var(--fph-muted);\n    font-size: 14px;\n  }\n\n  @media (max-width: 1050px) {\n    .fph-comparison-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n\n    .fph-benefits-grid,\n    .fph-related-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 749px) {\n    .fph-product-copy {\n      padding-right: 18px;\n      padding-left: 18px;\n      font-size: 16px;\n      line-height: 1.65;\n    }\n\n    .fph-product-title {\n      font-size: 32px;\n    }\n\n    .fph-section {\n      padding: 39px 0;\n    }\n\n    .fph-section-title {\n      font-size: 28px;\n    }\n\n    .fph-toc-label {\n      display: none;\n    }\n\n    .fph-toc a {\n      min-height: 44px;\n      padding: 9px 17px;\n      font-size: 15px;\n    }\n\n    .fph-glance-row {\n      grid-template-columns: 1fr;\n    }\n\n    .fph-glance-label {\n      padding-bottom: 7px;\n    }\n\n    .fph-glance-value {\n      padding-top: 7px;\n    }\n\n    .fph-two-column,\n    .fph-comparison-grid,\n    .fph-benefits-grid,\n    .fph-timeline,\n    .fph-safety-grid,\n    .fph-policy-grid,\n    .fph-related-grid,\n    .fph-browse-grid,\n    .fph-verification-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .fph-step {\n      grid-template-columns: 48px minmax(0, 1fr);\n      gap: 14px;\n      padding: 20px;\n    }\n  }\n\n  @media (prefers-reduced-motion: reduce) {\n    .fph-product-copy *,\n    .fph-product-copy *::before,\n    .fph-product-copy *::after {\n      transition: none !important;\n      animation: none !important;\n      scroll-behavior: auto !important;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"fph-product-copy\"\u003e\n\u003csection id=\"overview\" class=\"fph-section\"\u003e\n\u003ch1 class=\"fph-product-title\"\u003eFish Flox (Fix Flox) Ciprofloxacin Capsules - 500 mg\u003c\/h1\u003e\n\u003cnav aria-label=\"On this page\" class=\"fph-toc\"\u003e\u003cspan class=\"fph-toc-label\"\u003eOn this page:\u003c\/span\u003e \u003ca href=\"#overview\"\u003eOverview\u003c\/a\u003e \u003ca href=\"#fish-flox-vs-fix-flox\"\u003eFish Flox vs Fix Flox\u003c\/a\u003e \u003ca href=\"#benefits\"\u003eBenefits\u003c\/a\u003e \u003ca href=\"#usage\"\u003eUsage\u003c\/a\u003e \u003ca href=\"#how-it-works\"\u003eHow It Works\u003c\/a\u003e \u003ca href=\"#safety\"\u003eSafety\u003c\/a\u003e \u003ca href=\"#shipping\"\u003eShipping\u003c\/a\u003e \u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\u003c\/nav\u003e\n\u003cdiv class=\"fph-glance\"\u003e\n\u003cdiv class=\"fph-glance-heading\"\u003eFix Flox at a Glance\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eFor\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003eOrnamental aquarium fish, plus non-food pet birds under veterinary guidance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eHelps with\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003eFin and tail rot, ulcer-like sores, columnaris-type patches, red sores, and dropsy-like swelling\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eForm\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003eCapsules, 500 mg each\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eCount sizes\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003e30-count and 60-count bottles\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eWater type\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003eFreshwater and saltwater\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-row\"\u003e\n\u003cdiv class=\"fph-glance-label\"\u003eMade in\u003c\/div\u003e\n\u003cdiv class=\"fph-glance-value\"\u003eUnited States by Aqua Soma Labs\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"fph-lead\"\u003e\u003cstrong\u003eFish Flox (Fix Flox)\u003c\/strong\u003e from Aqua Soma Labs is an antibacterial treatment for ornamental aquarium fish and non-food pet birds.\u003c\/p\u003e\n\u003cp\u003eEach capsule contains 500 mg of ciprofloxacin, which works in treatment water to help manage suspected bacterial problems such as persistent fin and tail rot, columnaris-type patches, and ulcer-like sores when used as directed.\u003c\/p\u003e\n\u003cp\u003eIn the aquarium community, it is still commonly called Fish Flox, Fish Flox Forte, Aqua Cipro, fish cipro, or fish ciprofloxacin 500 mg.\u003c\/p\u003e\n\u003cp\u003eFix Flox from the Aqua Soma Labs Fix range is the current online replacement for discontinued Thomas Labs Fish Flox and Aqua-Cipro 500 mg products.\u003c\/p\u003e\n\u003cp\u003eAquarium keepers who previously used Fish Flox Forte or Aqua Cipro will recognize the same 500 mg capsule strength under updated Fix-brand labeling.\u003c\/p\u003e\n\u003cp\u003eFix Flox may be used to help manage persistent fin and tail rot, columnaris-type patches, ulcer-like sores, red sores, hemorrhagic septicemia, bacterial swim bladder concerns, and dropsy-like swelling.\u003c\/p\u003e\n\u003cp\u003eThese concerns may involve susceptible organisms such as Aeromonas, Pseudomonas, Vibrio, or Flavobacterium.\u003c\/p\u003e\n\u003cp\u003eReef keepers may also use ciprofloxacin in a separate hospital tank for suspected bacterial problems affecting anemones, including repeated deflation or tissue deterioration.\u003c\/p\u003e\n\u003cp\u003eFix Flox is available in 30-count and 60-count bottles with clearly printed expiration dates.\u003c\/p\u003e\n\u003cp\u003eChoose the bottle size that fits your setup, whether maintaining one hospital tank, several community aquariums, or following an avian veterinarian's ciprofloxacin plan for a non-food pet bird.\u003c\/p\u003e\n\u003cp\u003eBegin treatment when early signs of bacterial stress appear. Signs can differ between fish and birds, so the lists below separate the symptoms by species.\u003c\/p\u003e\n\u003cdiv class=\"fph-two-column\"\u003e\n\u003cdiv class=\"fph-info-box\"\u003e\n\u003ch3\u003eFish-Specific Symptoms\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFin and tail rot with frayed or deteriorating fins\u003c\/li\u003e\n\u003cli\u003eUlcer-like sores or open wounds\u003c\/li\u003e\n\u003cli\u003eRed sores or red streaking on the body\u003c\/li\u003e\n\u003cli\u003eDropsy-like swelling\u003c\/li\u003e\n\u003cli\u003eColumnaris-type patches\u003c\/li\u003e\n\u003cli\u003eCloudy body patches that remain after water quality improves\u003c\/li\u003e\n\u003cli\u003eLethargy, appetite loss, or a rapid decline in activity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-info-box\"\u003e\n\u003ch3\u003eBird Signs Under Veterinary Guidance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFluffed-up feathers\u003c\/li\u003e\n\u003cli\u003eLethargy or reduced activity\u003c\/li\u003e\n\u003cli\u003eDecreased appetite\u003c\/li\u003e\n\u003cli\u003eLoose or changed droppings\u003c\/li\u003e\n\u003cli\u003eLabored or difficult breathing\u003c\/li\u003e\n\u003cli\u003eAny sudden change linked by a veterinarian to a bacterial problem\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 28px;\"\u003eFor birds, only use Fix Flox when an avian veterinarian has recommended ciprofloxacin for a specific condition and has established the appropriate amount, frequency, and duration.\u003c\/p\u003e\n\u003cp\u003eAddressing a suspected bacterial problem early, together with stable water quality, good aeration, appropriate nutrition, and suitable housing, gives fish and birds a better opportunity to recover.\u003c\/p\u003e\n\u003cdiv class=\"fph-order-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eSame-day dispatch:\u003c\/strong\u003e Qualifying orders placed before 1:30 p.m. CT, Monday through Friday, ship from our United States warehouse through USPS or UPS.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-highlight-note\"\u003e\n\u003cstrong\u003eImportant Notice:\u003c\/strong\u003e This product is intended for aquarium and ornamental fish and non-food pet birds only. It is not for animals used for food.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"fish-flox-vs-fix-flox\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eFish Flox vs Fix Flox: What Changed?\u003c\/h2\u003e\n\u003cp\u003eIf you previously purchased Thomas Labs Fish Flox, Fish Flox Forte, or Aqua Cipro, here is what changed and what stayed the same.\u003c\/p\u003e\n\u003cdiv class=\"fph-comparison-grid\"\u003e\n\u003cdiv class=\"fph-comparison-card\"\u003e\n\u003cspan class=\"fph-small-label\"\u003eActive ingredient\u003c\/span\u003e\n\u003ch3\u003eSame Ciprofloxacin Strength\u003c\/h3\u003e\n\u003cp\u003eFix Flox contains the same 500 mg of ciprofloxacin per capsule associated with Fish Flox Forte and Aqua Cipro.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-comparison-card\"\u003e\n\u003cspan class=\"fph-small-label\"\u003eManufacturer\u003c\/span\u003e\n\u003ch3\u003eNew Manufacturer\u003c\/h3\u003e\n\u003cp\u003eFix Flox is made in the United States by Aqua Soma Labs, replacing the discontinued Thomas Labs product line.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-comparison-card\"\u003e\n\u003cspan class=\"fph-small-label\"\u003eCapsule format\u003c\/span\u003e\n\u003ch3\u003eSame Capsule Form\u003c\/h3\u003e\n\u003cp\u003eThe capsule can be opened and the powder dissolved in aquarium water, matching the format used by previous Fish Flox products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-comparison-card\"\u003e\n\u003cspan class=\"fph-small-label\"\u003eBottle sizes\u003c\/span\u003e\n\u003ch3\u003e30-Count and 60-Count Options\u003c\/h3\u003e\n\u003cp\u003eChoose a 30-count bottle for a smaller setup or occasional use, or a 60-count bottle for larger aquarium collections and longer treatment plans.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"benefits\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eBenefits of Fix Flox for Fish \u0026amp; Birds\u003c\/h2\u003e\n\u003cdiv class=\"fph-benefits-grid\"\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e01\u003c\/div\u003e\n\u003ch3\u003eWide Bacterial Coverage\u003c\/h3\u003e\n\u003cp\u003eCiprofloxacin is generally described as active against many Gram-negative bacteria and certain Gram-positive organisms affecting ornamental fish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e02\u003c\/div\u003e\n\u003ch3\u003eMade in the United States\u003c\/h3\u003e\n\u003cp\u003eFix Flox is manufactured in the United States by Aqua Soma Labs and supplied with clearly printed capsule strength and expiration information.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e03\u003c\/div\u003e\n\u003ch3\u003eHelps Manage Stubborn Aquarium Problems\u003c\/h3\u003e\n\u003cp\u003eAquarium keepers may choose Fix Flox for persistent fin rot, columnaris-type patches, bacterial gill irritation, ulcer-like sores, red streaking, septicemia, or bacterial dropsy-like swelling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e04\u003c\/div\u003e\n\u003ch3\u003eConsistent 500 mg Capsules\u003c\/h3\u003e\n\u003cp\u003eEach capsule contains a fixed 500 mg amount, making aquarium-volume calculations straightforward in a properly prepared hospital tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e05\u003c\/div\u003e\n\u003ch3\u003eEasy to Prepare\u003c\/h3\u003e\n\u003cp\u003eOpen the capsule, mix the powder in a clean cup of aquarium water, and distribute the prepared treatment evenly throughout the hospital tank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e06\u003c\/div\u003e\n\u003ch3\u003eFreshwater, Saltwater \u0026amp; Avian Use\u003c\/h3\u003e\n\u003cp\u003eFix Flox may be used in properly prepared freshwater or marine treatment tanks. Bird use must occur only under avian veterinary supervision.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-benefit-card\"\u003e\n\u003cdiv class=\"fph-benefit-number\"\u003e07\u003c\/div\u003e\n\u003ch3\u003eIdeal for Hospital Tanks and Quarantine\u003c\/h3\u003e\n\u003cp\u003eA separate treatment tank helps protect healthy tank mates, sensitive invertebrates, and the main aquarium's established biological filtration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"usage\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eUsage Guidelines \u0026amp; Instructions\u003c\/h2\u003e\n\u003cdiv class=\"fph-directions-label\"\u003eDirections for Use:\u003c\/div\u003e\n\u003cp\u003eAlways follow the directions printed on the current bottle. The steps below describe the usual aquarium-water method for ornamental fish.\u003c\/p\u003e\n\u003cdiv class=\"fph-steps\"\u003e\n\u003cdiv class=\"fph-step\"\u003e\n\u003cdiv class=\"fph-step-number\"\u003e1\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eSet Up a Separate Treatment Area\u003c\/h3\u003e\n\u003cp\u003eMove affected fish to a dedicated hospital or quarantine tank whenever possible.\u003c\/p\u003e\n\u003cp\u003eA separate system makes treatment and observation easier and protects healthy tank mates and the main aquarium's biological filter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-step\"\u003e\n\u003cdiv class=\"fph-step-number\"\u003e2\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003ePrepare and Add the Treatment\u003c\/h3\u003e\n\u003cp\u003eOpen the capsule and dissolve the powder in a clean cup of aquarium water.\u003c\/p\u003e\n\u003cp\u003eDistribute the prepared mixture evenly throughout the treatment tank.\u003c\/p\u003e\n\u003cp\u003eUse one 500 mg capsule per 10 gallons or approximately 38 litres of treatment water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-step\"\u003e\n\u003cdiv class=\"fph-step-number\"\u003e3\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eRepeat and Maintain Water Quality\u003c\/h3\u003e\n\u003cp\u003eRepeat the treatment every 24 hours.\u003c\/p\u003e\n\u003cp\u003ePerform a partial water change between treatments to keep ammonia and nitrite low.\u003c\/p\u003e\n\u003cp\u003eMaintain stable temperature and strong aeration throughout the treatment period.\u003c\/p\u003e\n\u003cp\u003eContinue once daily for 5 to 10 days according to the current label.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-step\"\u003e\n\u003cdiv class=\"fph-step-number\"\u003e4\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eUse in Pet Birds Under Veterinary Guidance\u003c\/h3\u003e\n\u003cp\u003eAdminister Fix Flox to non-food pet birds only under the direction of an avian veterinarian.\u003c\/p\u003e\n\u003cp\u003eDo not use aquarium-water calculations to determine a bird's amount.\u003c\/p\u003e\n\u003cp\u003eThe veterinarian must establish the appropriate amount according to the bird's species, weight, condition, frequency, and treatment duration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-step\"\u003e\n\u003cdiv class=\"fph-step-number\"\u003e5\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eComplete the Full Treatment\u003c\/h3\u003e\n\u003cp\u003eComplete the recommended treatment period even when the fish begin to improve, unless a veterinarian advises otherwise.\u003c\/p\u003e\n\u003cp\u003eStopping too early may allow the bacterial problem to return.\u003c\/p\u003e\n\u003cp\u003eIf no improvement is seen after five days, discontinue treatment as directed on the label and consult an aquatic professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"fph-subtitle\"\u003eFix Flox Amounts by Aquarium Size\u003c\/h3\u003e\n\u003cdiv class=\"fph-table-wrapper\"\u003e\n\u003ctable class=\"fph-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTank volume\u003c\/th\u003e\n\u003cth\u003eCiprofloxacin per use\u003c\/th\u003e\n\u003cth\u003e500 mg capsules\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 gallons (38 L)\u003c\/td\u003e\n\u003ctd\u003e500 mg\u003c\/td\u003e\n\u003ctd\u003e1 capsule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20 gallons (76 L)\u003c\/td\u003e\n\u003ctd\u003e1,000 mg\u003c\/td\u003e\n\u003ctd\u003e2 capsules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e30 gallons (114 L)\u003c\/td\u003e\n\u003ctd\u003e1,500 mg\u003c\/td\u003e\n\u003ctd\u003e3 capsules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40 gallons (151 L)\u003c\/td\u003e\n\u003ctd\u003e2,000 mg\u003c\/td\u003e\n\u003ctd\u003e4 capsules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e55 gallons (208 L)\u003c\/td\u003e\n\u003ctd\u003eApproximately 2,750 mg\u003c\/td\u003e\n\u003ctd\u003e5 to 6 capsules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-highlight-note\"\u003eThese figures follow the supplied label guideline of one 500 mg capsule per 10 gallons, approximately 50 mg per gallon. Dose according to the actual water volume of the treatment tank, not the number of fish. The current bottle label or your aquatic veterinarian's instructions take priority over this quick-reference chart.\u003c\/div\u003e\n\u003ch3 class=\"fph-subtitle\"\u003eWhat to Expect During Treatment\u003c\/h3\u003e\n\u003cdiv class=\"fph-timeline\"\u003e\n\u003cdiv class=\"fph-timeline-card\"\u003e\n\u003ch3\u003eDays 1 to 2\u003c\/h3\u003e\n\u003cp\u003eFish may hide or eat less, and the treatment water may look slightly cloudy. Maintain the treatment schedule and keep aeration strong.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-timeline-card\"\u003e\n\u003ch3\u003eDays 3 to 5\u003c\/h3\u003e\n\u003cp\u003eLook for sores and red patches that stop spreading, returning appetite, improved activity, and steadier breathing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-timeline-card\"\u003e\n\u003ch3\u003eDays 5 to 10\u003c\/h3\u003e\n\u003cp\u003eComplete the recommended treatment period. Afterward, perform a partial water change and restore activated carbon if normally used.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-highlight-note\"\u003eIf no improvement is seen by day five, or if the fish become worse, stop treatment and seek aquatic veterinary guidance.\u003c\/div\u003e\n\u003ch3 class=\"fph-subtitle\"\u003eWhat You Need for Treatment\u003c\/h3\u003e\n\u003cdiv class=\"fph-info-box\"\u003e\n\u003cp\u003ePrepare these supplies before administering the first treatment:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA separate hospital or quarantine tank\u003c\/li\u003e\n\u003cli\u003eA suitable aquarium heater\u003c\/li\u003e\n\u003cli\u003eAn air stone or established sponge filter\u003c\/li\u003e\n\u003cli\u003eAn ammonia and nitrite test kit\u003c\/li\u003e\n\u003cli\u003eA suitable water conditioner or dechlorinator\u003c\/li\u003e\n\u003cli\u003eA small net for gentle fish transfer\u003c\/li\u003e\n\u003cli\u003eA clean cup for mixing the capsule contents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-pro-tip\"\u003e\n\u003cp\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Quarantine affected fish away from healthy tank mates. A small hospital tank with stable heat, strong aeration, and no substrate makes treatment and water changes easier. Remove activated carbon and switch off UV sterilization during treatment because both may reduce treatment availability in the water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"how-it-works\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eHow Fix Flox Works\u003c\/h2\u003e\n\u003cp class=\"fph-lead\"\u003eEach Fix Flox capsule contains 500 mg of ciprofloxacin.\u003c\/p\u003e\n\u003cp\u003eCiprofloxacin works by slowing or stopping the growth of certain susceptible bacteria when used as directed in treatment water for ornamental aquarium fish.\u003c\/p\u003e\n\u003cp\u003eThis may give affected fish a better opportunity to recover when the underlying condition is bacterial and susceptible to ciprofloxacin.\u003c\/p\u003e\n\u003cp\u003eFor non-food pet birds, ciprofloxacin should only be used under the direct guidance of an avian veterinarian.\u003c\/p\u003e\n\u003cp\u003eThe remainder of each capsule consists of the capsule shell and standard inactive ingredients that help keep the contents stable during storage and allow the powder to disperse when mixed with aquarium water.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"safety\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eSafety and Tank Notes\u003c\/h2\u003e\n\u003cp\u003eWhen used as directed, Fix Flox usually causes no problems in ornamental aquarium fish and non-food pet birds.\u003c\/p\u003e\n\u003cp\u003eIncorrect amounts, unnecessarily prolonged use, or repeated antibacterial treatment may increase the risk of side effects and bacterial resistance.\u003c\/p\u003e\n\u003cdiv class=\"fph-safety-grid\"\u003e\n\u003cdiv class=\"fph-safety-card\"\u003e\n\u003ch3\u003eFish\u003c\/h3\u003e\n\u003cp\u003eSome fish may temporarily hide, eat less, appear mildly lethargic, or produce slightly cloudy treatment water.\u003c\/p\u003e\n\u003cp\u003eIf severe distress appears, including rapid gill movement, loss of balance, surface gasping, or remaining on the bottom, stop treatment, improve aeration, perform an appropriate water change, and seek aquatic veterinary advice.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-safety-card\"\u003e\n\u003ch3\u003eBirds\u003c\/h3\u003e\n\u003cp\u003eAdminister Fix Flox to birds only under avian veterinary direction.\u003c\/p\u003e\n\u003cp\u003ePossible reactions may include reduced appetite, lethargy, or loose or changed droppings, especially when the amount is inappropriate or the bird is sensitive.\u003c\/p\u003e\n\u003cp\u003eIf the bird becomes fluffed up, inactive, has difficulty breathing, or stops eating, discontinue use and contact an avian veterinarian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-safety-card\"\u003e\n\u003ch3\u003eInvertebrates\u003c\/h3\u003e\n\u003cp\u003eDo not use Fix Flox in display tanks containing shrimp, snails, corals, or other sensitive invertebrates whenever a separate hospital tank is available.\u003c\/p\u003e\n\u003cp\u003eStrong antibacterial treatment may harm sensitive species or disrupt the aquarium ecosystem.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-safety-card\"\u003e\n\u003ch3\u003eSafe Use in Your System\u003c\/h3\u003e\n\u003cp\u003eTreat fish in a hospital or quarantine tank whenever possible.\u003c\/p\u003e\n\u003cp\u003eRemove activated carbon and switch off UV sterilization during treatment.\u003c\/p\u003e\n\u003cp\u003eMonitor ammonia, nitrite, temperature, and oxygen levels closely.\u003c\/p\u003e\n\u003cp\u003eDo not combine Fix Flox with other treatments unless specifically advised by a qualified veterinarian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-warning\"\u003e\n\u003ch3\u003eImportant Safety Warning\u003c\/h3\u003e\n\u003cp\u003eFix Flox is intended for ornamental aquarium fish and non-food pet birds only. It is not intended for animals raised for food.\u003c\/p\u003e\n\u003cp\u003eStore the capsules in their original container in a cool, dry location protected from direct sunlight, excessive heat, and moisture.\u003c\/p\u003e\n\u003cp\u003eKeep the container tightly closed and out of reach of children and animals.\u003c\/p\u003e\n\u003cp\u003eAlways follow the directions printed on the current product label.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"shipping\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cdiv class=\"fph-policy-grid\"\u003e\n\u003cdiv class=\"fph-policy-card\"\u003e\n\u003ch3\u003eShipping Policy\u003c\/h3\u003e\n\u003cp\u003eOrders ship from our United States warehouse within one business day through USPS or UPS.\u003c\/p\u003e\n\u003cp\u003eQualifying orders placed before 1:30 p.m. CT, Monday through Friday, may ship the same business day.\u003c\/p\u003e\n\u003cp\u003eShipping rates and estimated delivery times are calculated at checkout.\u003c\/p\u003e\n\u003ca href=\"http:\/\/www.calvetsupply.com\/pages\/shipping-policy\"\u003eReview Shipping Policy → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-policy-card\"\u003e\n\u003ch3\u003eRefund Policy\u003c\/h3\u003e\n\u003cp\u003eIf there is an issue with your order, eligible products may be returned or exchanged within 30 days according to the current store guidelines.\u003c\/p\u003e\n\u003cp\u003eReview the complete refund policy before returning any product.\u003c\/p\u003e\n\u003ca href=\"http:\/\/www.calvetsupply.com\/pages\/refund-policy\"\u003eReview Refund Policy → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"faq\" class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"fph-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Fix Flox used for in fish and birds?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox contains ciprofloxacin and is used for certain suspected bacterial problems in ornamental aquarium fish, including persistent fin rot, columnaris-type patches, ulcer-like sores, red streaking, septicemia, and bacterial dropsy-like swelling.\u003c\/p\u003e\n\u003cp\u003eUse in non-food pet birds should occur only under avian veterinary guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between Fish Flox and Fix Flox?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox is the current Aqua Soma Labs replacement for discontinued Thomas Labs Fish Flox products. It provides the familiar 500 mg ciprofloxacin capsule strength with updated packaging and labeling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Fix Flox a replacement for Aqua Cipro?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox is presented as the updated Aqua Soma Labs ciprofloxacin product replacing older Aqua Cipro and Aqua-Cipro 500 mg products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Fix Flox the same as Fish Flox Forte?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox contains the same familiar 500 mg ciprofloxacin capsule strength associated with Fish Flox Forte.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is inside Fix Flox?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eEach Fix Flox capsule contains 500 mg of ciprofloxacin together with standard inactive ingredients and the capsule shell.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs fish cipro the same as Fix Flox?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFish cipro is a common search term for ciprofloxacin capsules labeled for ornamental aquarium fish. Fix Flox supplies ciprofloxacin in a 500 mg capsule.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhere can I buy ciprofloxacin for fish online?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox 500 mg capsules can be ordered through this online store in 30-count or 60-count bottles and shipped according to the current store shipping policy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I know if my fish might need ciprofloxacin?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003ePossible bacterial signs include persistent fin deterioration, ulcer-like sores, red patches, open wounds, columnaris-type areas, swelling, appetite loss, or rapid decline in activity.\u003c\/p\u003e\n\u003cp\u003eSimilar signs may result from poor water quality, parasites, fungal conditions, injury, or other causes. Seek professional assessment when the diagnosis is uncertain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat size aquarium can one Fix Flox capsule treat?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eThe supplied aquarium guideline uses one 500 mg capsule per 10 gallons or approximately 38 litres of treatment water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use Fix Flox in my main community or reef tank?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eA separate hospital or quarantine tank is strongly preferred. This protects healthy fish, invertebrates, corals, and the main aquarium's established biological filtration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes Fix Flox work in saltwater aquariums?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox is presented for properly prepared freshwater and saltwater treatment tanks. A separate hospital system is especially important for marine aquariums containing corals or invertebrates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long should I treat with Fix Flox?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eThe supplied directions describe treatment every 24 hours for 5 to 10 days, with partial water changes between treatments.\u003c\/p\u003e\n\u003cp\u003eDiscontinue treatment and seek professional advice if no improvement is seen after five days.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow soon should I see improvement?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eImprovement may become visible within three to five days through sores that stop spreading, returning appetite, steadier breathing, and increased activity.\u003c\/p\u003e\n\u003cp\u003eStop treatment and seek professional advice if the animal worsens or no improvement appears by day five.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Fix Flox safe for pet birds?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox may be considered for non-food pet birds only under direct avian veterinary guidance. The veterinarian must determine the amount, administration method, frequency, and duration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat bacteria does ciprofloxacin target in fish?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eCiprofloxacin is generally associated with activity against many Gram-negative bacteria and certain Gram-positive organisms. Aquarium concerns may involve susceptible Aeromonas, Pseudomonas, Vibrio, or Flavobacterium species.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill Fix Flox harm beneficial aquarium bacteria?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eAntibacterial treatment may disrupt beneficial biological filtration. Use a separate hospital tank whenever possible and monitor ammonia and nitrite closely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eShould I remove carbon or turn off UV during treatment?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eRemove activated carbon and switch off UV sterilization during treatment because these systems may reduce the amount of treatment available in the water.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I combine Fix Flox with other fish treatments?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eDo not combine Fix Flox with other antibacterial or aquarium treatments unless a qualified veterinarian specifically recommends the combination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan Fix Flox treat fungal, viral, or parasitic infections?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eFix Flox is an antibacterial product. It should not be expected to treat fungal, viral, or parasitic conditions unless a professional has identified a separate appropriate reason for its use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow should I store and dispose of Fix Flox capsules?\u003c\/summary\u003e\n\u003cdiv class=\"fph-faq-answer\"\u003e\n\u003cp\u003eStore capsules tightly closed in their original container in a cool, dry location protected from direct sunlight, excessive heat, and moisture.\u003c\/p\u003e\n\u003cp\u003eFollow the current product label and applicable local requirements when disposing of unused capsules, treatment water, or filter media. Avoid releasing concentrated treatment into natural waterways.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"fph-section\"\u003e\n\u003ch2 class=\"fph-section-title\"\u003eMore Fish \u0026amp; Bird Treatments\u003c\/h2\u003e\n\u003cdiv class=\"fph-related-grid\"\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Mox (Amoxicillin) 250\/500 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for fin rot, dropsy, ulcers, and other bacterial concerns in ornamental fish. Available in 30-count and 100-count capsules.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-mox\"\u003eShop Fix Mox Amoxicillin → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Zole (Metronidazole) 250\/500 mg\u003c\/h3\u003e\n\u003cp\u003eTargets certain anaerobic organisms and protozoa associated with Hexamita and hole-in-the-head concerns. Available in 60-count bottles.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-zole\"\u003eShop Fix Zole Metronidazole → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Doxy (Doxycycline) 100 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for columnaris, respiratory concerns, and Mycoplasma-related problems in ornamental fish and non-food pet birds.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-doxy\"\u003eShop Fix Doxy Doxycycline → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Zithro (Azithromycin) 250 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for fin rot, columnaris, gill disease, and veterinarian-directed avian respiratory concerns.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-zithro\"\u003eShop Fix Zithro Azithromycin → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Cin (Clindamycin) 150 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for certain Gram-positive bacterial concerns, including skin and soft-tissue problems in ornamental fish.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-cin\"\u003eShop Fix Cin Clindamycin → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Sulfa (SMZ\/TMP) 960 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment used for a range of bacterial concerns affecting ornamental aquarium fish.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-sulfa\"\u003eShop Fix Sulfa SMZ\/TMP → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Pen (Penicillin) 500 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for certain Gram-positive bacterial concerns in ornamental fish and non-food pet birds.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-pen\"\u003eShop Fix Pen Penicillin → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-related-card\"\u003e\n\u003ch3\u003eFix Flex (Cephalexin) 250\/500 mg\u003c\/h3\u003e\n\u003cp\u003eA treatment for fin rot, ulcers, infected wounds, and certain bacterial skin concerns in ornamental fish and non-food pet birds.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/products\/fish-flex\"\u003eShop Fix Flex Cephalexin → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-browse-grid\"\u003e\n\u003cdiv class=\"fph-browse-card\"\u003e\n\u003ch3\u003eBrowse All Treatments\u003c\/h3\u003e\n\u003cp\u003eExplore our complete Fish \u0026amp; Bird Treatments Collection for additional Fix line products and related care options.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/collections\/fish-antibiotics\"\u003eExplore the Collection → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-browse-card\"\u003e\n\u003ch3\u003eGuides and Treatment Tips\u003c\/h3\u003e\n\u003cp\u003eVisit the Fish \u0026amp; Bird Treatments Blog for practical care guides, aquarium water-care information, and treatment tips.\u003c\/p\u003e\n\u003ca href=\"https:\/\/www.calvetsupply.com\/blogs\/fish-antibiotics\"\u003eVisit the Blog → \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-image-note\"\u003eTap the product image above to expand and zoom 🔍\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"fph-section\"\u003e\n\u003cdiv class=\"fph-verification\"\u003e\n\u003cdiv class=\"fph-verification-header\"\u003e\n\u003ch2\u003eTransparency \u0026amp; Verification\u003c\/h2\u003e\n\u003cp\u003eHow Product Information Is Verified\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-verification-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eWho is responsible for this page:\u003c\/strong\u003e The store editorial team responsible for reviewing and maintaining product information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVerification snapshot:\u003c\/strong\u003e This page is written from the current product label for this item and reviewed for accuracy and consistency before publishing.\u003c\/p\u003e\n\u003ch3 class=\"fph-subtitle\"\u003eHow We Verify Product Information\u003c\/h3\u003e\n\u003cdiv class=\"fph-verification-grid\"\u003e\n\u003cdiv class=\"fph-verification-card\"\u003e\n\u003ch3\u003eLabel-First Accuracy\u003c\/h3\u003e\n\u003cp\u003eDirections, treatment duration, storage information, and warnings are taken from the current product label.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-verification-card\"\u003e\n\u003ch3\u003eSpecification Validation\u003c\/h3\u003e\n\u003cp\u003eKey details such as the active ingredient, capsule strength, bottle counts, and manufacturer information are cross-checked against available product specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-verification-card\"\u003e\n\u003ch3\u003eConsistency Checks\u003c\/h3\u003e\n\u003cp\u003eProduct content is reviewed for consistent strength, directions, safety information, and storage details throughout the page.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-verification-card\"\u003e\n\u003ch3\u003eUpdates\u003c\/h3\u003e\n\u003cp\u003ePages are updated when product labels, packaging, bottle counts, manufacturer information, or directions change.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fph-highlight-note\"\u003e\n\u003cstrong\u003eWhat we do not do:\u003c\/strong\u003e We do not invent product claims, and we do not add usage directions beyond what the current product label states for the intended use.\u003c\/div\u003e\n\u003cp style=\"margin-top: 25px;\"\u003eSee something that does not match the product you received? Please \u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e\u003ca href=\"%20https:\/\/www.calvetsupply.com\/pages\/contact-us\" style=\"color: rgb(255, 128, 0);\"\u003econtact us\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e so the information can be reviewed and updated.\u003c\/p\u003e\n\u003cdiv class=\"fph-educational-note\"\u003e\n\u003cstrong\u003eEducational use:\u003c\/strong\u003e This content is provided for general informational purposes only and is not a substitute for advice from a qualified veterinarian.\u003c\/div\u003e\n\u003cdiv class=\"fph-reviewed\"\u003eLast reviewed: July 10, 2026\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Aqua Soma Labs","offers":[{"title":"500-mg (30 Count)","offer_id":45972965359650,"sku":"483878","price":44.99,"currency_code":"USD","in_stock":true},{"title":"500-mg (60 Count)","offer_id":45972965392418,"sku":"799101","price":98.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/7008\/3874\/files\/FishFlox.png?v=1783911119","url":"https:\/\/calvetsupply.com\/products\/fish-flox","provider":"Calvetsupply","version":"1.0","type":"link"}