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Collection: Fish Antibiotics

All of the medicines we carry are NON-PRESCRIPTION fish antibiotics. They are USP grade antibiotics produced by pharmaceutical companies. The Dosages and Strengths and medications are for use in ornamental or pet fish only.
Fish Amoxicillin 
Fish Cephalexin , Fish Metronidazole , Fish Ciprofloxacin 

"All fish antibiotics have high potency and contain pharmaceutical grade quality ingredients."

WHAT DOES PHARMACEUTICAL GRADE FISH ANTIBIOTICS MEAN? (USP)

"Pharmaceutical Grade is the highest quality substance used, products meeting this grade must be greater than 99% pure, and cannot contain binders, fillers, excipients, dyes or unknown substances." (source: Thomas Labs Product Catalog)

Types of Fish Antibiotics - For More Information Click on Each Type or Read " About Fish Antibiotics "

Fish Antibiotics in tablets or capsules

Fish Antibiotics in raw pure powder form

Fish Antibiotic Powder in single dose packets

Fast, FREE Shipping! Order before 2 p.m. and it ships today

(see full shipping policy for details- orders placed before 4 p.m. Eastern Monday-Friday ship the same business day. If orders are placed on Saturdays/Sundays they will ship the next business day)

21 products
  • Aqua mox 500mg amoxicillin - 100 Count
    Aqua mox 500mg amoxicillin - 100 Count
    Regular price
    $35.95
    Sale price
    $35.95
    Regular price
    $50.95
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  • Bird aqua Zithro - Azithromycin 250 mg Tablets (30 Count)
    Aqua zithro 250mg 30count
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    $149.95
    Unit price
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  • (Fish Zole Forte Equivalent) Aqua Zole Metronidazole Plus - 500 mg - 60 Count
    Regular price
    $75.99
    Sale price
    $75.99
    Regular price
    $85.99
    Unit price
    per 
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  • (Fish Flex Forte Equivalent) Aqua Cephalexin Plus - 500 mg - 100 count
    Regular price
    $59.99
    Sale price
    $59.99
    Regular price
    $65.99
    Unit price
    per 
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  • (Fish Zole Equivalent) Aqua Metronidazole - 250 mg - 60 Count
    Regular price
    $51.99
    Sale price
    $51.99
    Regular price
    $54.99
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    per 
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  • (Fish Flox Equivalent) Aqua Cipro Ciprofloxacin 250 mg - 60 count
    (Fish Flox Equivalent) Aqua Cipro Ciprofloxacin 250 mg - 60 count
    Regular price
    $42.99
    Sale price
    $42.99
    Regular price
    $45.99
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    per 
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  • (Fish Flox Forte Equivalent) Aqua Cipro Ciprofloxacin Plus - 500 mg - 30 count
    (Fish Flox Forte Equivalent) Aqua Cipro Ciprofloxacin Plus - 500 mg - 30 count
    Regular price
    $49.99
    Sale price
    $49.99
    Regular price
    $58.99
    Unit price
    per 
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  • Aqua mox 250mg amoxicillin -100 Count
    Aqua mox 250mg amoxicillin -100 Count
    Regular price
    $31.95
    Sale price
    $31.95
    Regular price
    $44.95
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  • Bird aqua Zithro - Azithromycin 250 mg Tablets (12 Count)
    Aqua zithro 250mg 12count
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    $49.95
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    per 
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  • (Fish Pen Equivalent) Fish Penicillin - fish aid Antibiotics 500 mg 30 Tablets - OUT OF STOCK -
    Fish Penicillin - fish aid Antibiotics 500 mg 30 Tablets
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    $49.95
    Unit price
    per 
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  • (Fish Pen Equivalent) Fish Penicillin - fish aid Antibiotics 500 mg 100 Tablets
     Fish Penicillin - fish aid Antibiotics 500 mg 100 Tablets
    Regular price
    $69.95
    Sale price
    $69.95
    Regular price
    $79.95
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    per 
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  • (Fish Pen Equivalent) Fish Penicillin - fish aid Antibiotics 250 mg 100 Tablets
    (Fish Pen Equivalent) Fish Penicillin - fish aid Antibiotics 250 mg 100 Tablets
    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
    $44.95
    Unit price
    per 
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  • (Fish Zole Equivalent) Fish Metronidazole - 250 mg - 30 Count
    (Fish Zole  Equivalent) Fish Metronidazole - 250 mg - 30 Count
    Regular price
    $45.95
    Sale price
    $45.95
    Regular price
    $65.95
    Unit price
    per 
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  • (Fish Zole Equivalent) Fish Metronidazole - 250 mg - 100 Count
    Fish Metronidazole - 250 mg - 100 Count
    Regular price
    $85.95
    Sale price
    $85.95
    Regular price
    $99.95
    Unit price
    per 
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  • (Fish Zole forte Equivalent) Fish Metronidazole - 500 mg - 30 Count - OUT OF STOCK -
    Fish Metronidazole - 500 mg - 30 Count
    Regular price
    $49.95
    Sale price
    $49.95
    Regular price
    $69.95
    Unit price
    per 
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  • (Fish Zole forte Equivalent) Fish Metronidazole - 500 mg - 100 Count
    Fish Metronidazole - 500 mg - 100 Count
    Regular price
    $119.50
    Sale price
    $119.50
    Regular price
    $159.50
    Unit price
    per 
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  • (Fish Sulfa Forte Equivalent) Fish Sulfamethoxazole/Trimethoprim Plus - 30 count - OUT OF STOCK -
    Fish Aid Antibiotics Sulfamethoxazole / Trimethoprim Tablets, 960 mg
    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
    $59.95
    Unit price
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  • (Fish Flucon Equivalent) Fish Fluconazole 100 mg - 12 count
    (Fish Flucon Equivalent) Fish Fluconazole 100 mg - 12 count
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    $89.95
    Unit price
    per 
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  • (Fish Pen Equivalent) Fish Penicillin - fish aid Antibiotics 250 mg 30 Tablets
    (Fish Pen Forte Equivalent) Fish Penicillin Plus - 500 mg - 30 count
    Regular price
    $26.95
    Sale price
    $26.95
    Regular price
    $39.95
    Unit price
    per 
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  • (Fish Sulfa Forte Equivalent) Fish Sulfamethoxazole/Trimethoprim Plus - 100 count - OUT OF STOCK -
    (Fish Sulfa Forte Equivalent) Fish Sulfamethoxazole/Trimethoprim Plus - 100 count
    Regular price
    $69.95
    Sale price
    $69.95
    Regular price
    $109.95
    Unit price
    per 
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  • (Fish Flucon Equivalent) Fish Fluconazole 100 mg - 30 count
    (Fish Flucon Equivalent) Fish Fluconazole 100 mg - 30 count
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    $119.95
    Unit price
    per 
    Sold out