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Looking for Fish Antibiotics for Sale? You're in the Right Place.

 Here at FishIck, we offer the freshest products and a free shipping option on every order - no minimums! Our most popular fish antibiotics for sale are Fish & Fix Mox, Fish & Fix Flex, Fish & Fix Zole, and Fish & Fix Pen, but we carry the entire Thomas Labs and Source Max Labs product lines.


Keep your aquarium inhabitants healthy and safe with the best fish antibiotics for sale from FishflexFishmox. Whether you’re looking to order a particular fish antibiotic or looking to make sure you have all the essentials on hand, we have exactly what you need. Take a look at our supplies, and please reach out to our customer service team if you need assistance.

TOP SELLING ITEMS

  • Fish Mox Forte - Amoxicillin 500 mg Capsules (100 Count)
    fish mox 500mg fish antibiotics by thomas labs
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    $49.95
    Unit price
    per 
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  • Fish Aid (500 mg 100 Count) Antibiotics Amoxicillin Capsules Fish Medication By Fish Aid Antibiotics
    Fish Aid (500 mg 100 Count) Antibiotics Amoxicillin Capsules Fish Medication By Fish Aid Antibiotics
    Regular price
    $22.95
    Sale price
    $22.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (100 Count)
    Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (100 Count)
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    $79.95
    Unit price
    per 
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  • Fish Flex - Cephalexin/Keflex 250 mg Capsules (100 Count)
    Fish Flex  250  mg fish antibiotics by thomas labs
    Regular price
    $36.95
    Sale price
    $36.95
    Regular price
    $49.95
    Unit price
    per 
    Sold out
  • Fish Mox - Amoxicillin 250 mg Capsules (30 Count)
    thomas labs fish mox 250 mg antibiotics for fish
    Regular price
    $19.95
    Sale price
    $19.95
    Regular price
    $29.95
    Unit price
    per 
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  • (Bird Zithro Equivalent) - Azithromycin 250 mg Tablets (30 Count)
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    $149.95
    Unit price
    per 
    Sold out
  • (Bird Zithro Equivalent) - Azithromycin 250 mg Tablets (12 Count)
    Regular price
    $29.95
    Sale price
    $29.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Bird Zithro - Azithromycin 250 mg Tablets (30 Count)
    Bird Zithro - Azithromycin 250 mg Tablets (30 Count)
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    $149.95
    Unit price
    per 
    Sold out
  • (Fish Flex Forte Equivalent) Fish Cephalexin Plus - 500 mg - 100 count
    (Fish Flex Forte Equivalent) Fish Cephalexin Plus - 500 mg - 100 count
    Regular price
    $47.99
    Sale price
    $47.99
    Regular price
    $69.95
    Unit price
    per 
    Sold out
  • Fish Flex - Cephalexin/Keflex 250 mg Capsules (30 Count)
    Fish Flex - Cephalexin/Keflex 250 mg Capsules (30 Count)
    Regular price
    $25.95
    Sale price
    $25.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Fish Aid (250 mg 100 Count) Antibiotics Amoxicillin Capsules Fish Medication By Fish Aid Antibiotics
    Fish Aid (250 mg 100 Count) Antibiotics Amoxicillin
    Regular price
    $17.95
    Sale price
    $17.95
    Regular price
    $29.95
    Unit price
    per 
    Sold out
  • (Fish Flex Equivalent) Fish Cephalexin 250 mg - 100 count
    (Fish Flex Equivalent) Fish Cephalexin 250 mg - 100 count
    Regular price
    $36.99
    Sale price
    $36.99
    Regular price
    $49.95
    Unit price
    per 
    Sold out
  • Fish Mox Forte - Amoxicillin 500 mg Capsules (30 Count)
    fish mox 500 mg fish antibiotics by thomas labs
    Regular price
    $25.95
    Sale price
    $25.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Fish Mox - Amoxicillin 250 mg Capsules (100 Count)
    thomas labs fish mox 250 mg antibiotics for fish
    Regular price
    $25.95
    Sale price
    $25.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (30 Count)
    Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (30 Count)
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    $59.95
    Unit price
    per 
    Sold out
  • Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (12 Count)
    Fish Flex Forte - Cephalexin/Keflex 500 mg Capsules (12 Count)
    Regular price
    $25.95
    Sale price
    $25.95
    Regular price
    $39.95
    Unit price
    per 
    Sold out
  • Fish Flucon - Fluconazole 100 mg Tablets (30 Count)
    Fish Flucon - Fluconazole 100 mg Tablets (30 Count)
    Regular price
    $99.95
    Sale price
    $99.95
    Regular price
    $129.95
    Unit price
    per 
    Sold out
  • Fish Zole - Metronidazole 250 mg Tablets (100 Count)
    Fish Zole - Metronidazole 250 mg  antibiotics for fish by thomas labs
    Regular price
    $95.95
    Sale price
    $95.95
    Regular price
    $125.95
    Unit price
    per 
    Sold out
  • Fish Flox Forte - Ciprofloxacin 500 mg Tablets (100 Count)
    Fish Flox Forte - Ciprofloxacin 500 mg Tablets (100 Count)
    Regular price
    $229.95
    Sale price
    $229.95
    Regular price
    $269.95
    Unit price
    per 
    Sold out
  • Fish Pen - Penicillin 250 mg Tablets (100 Count)
    Fish Pen - Penicillin 250 mg Tablets (100 Count)
    Regular price
    $45.95
    Sale price
    $45.95
    Regular price
    $69.95
    Unit price
    per 
    Sold out

SEE WHAT OUR CUSTOMERS ARE SAYING:

  • We ship most orders from our facilities within 1 business day!

  • Looking for Fish Antibiotics for Sale? You're in the Right Place.

We ship most orders from our facilities within 1 business day!

Shop Now

Looking for Fish Antibiotics for Sale? You're in the Right Place.

Shop Now