Fish Min - Minocycline 50 mg Capsules (30 Count) (DISCONTINUED)
$79.99 $89.99
Out Stock
- New regulations are coming, and our fish medications will be unavailable soon. Stock up now—limited supply!
Check The Latest Expiration Dates
Check The Latest Expiration Dates
Updated 05/21/2025
Looking for the freshest and most reliable fish antibiotics online? Whether you're stocking up on Fish Mox, Fish Flex, Fish Zole, or Fish Sulfa, knowing the expiration dates is essential for ensuring the effectiveness of your aquarium medication. We've created this regularly updated expiration list so you can shop confidently. Don't risk outdated meds—compare your current product with the latest fish antibiotics expiration dates from trusted sources like Thomas Labs Pets.
From broad-spectrum fish antibiotics like amoxicillin, ciprofloxacin, and doxycycline, to advanced treatments like fluconazole and metronidazole, we’ve got you covered. Make sure your fish meds are safe, current, and fully potent with the latest updates below.
Fish Antibiotics Expiration Dates
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Fish Mox - Amoxicillin 500 mg 100 Capsules – Expires: 08/2027
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Fish Mox - Amoxicillin 250 mg 100 Capsules – Expires: 05/2027
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Fish Zole - Metronidazole 250 mg 60 Tablets – Expires: 12/2026
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Fish Zole - Metronidazole 500 mg 60 Tablets – Expires: 02/2027
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Fish Flex - Cephalexin 250 mg 100 Capsules – Expires: 04/2026
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Fish Flex - Cephalexin 500 mg 100 Capsules – Expires: 06/2027
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Fish Doxy - Doxycycline 100 mg 30 Capsules – Expires: 02/2026
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Fish Doxy - Doxycycline 100 mg 60 Capsules – Expires: 06/2026
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Fish Pen - Penicillin 500 mg 30 Tablets – Expires: 06/2026
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Fish Pen - Penicillin 500 mg 60 Tablets – Expires: 06/2026
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Fish Flox - Ciprofloxacin 500 mg 30 Capsules – Expires: 04/2027
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Fish Flox - Ciprofloxacin 500 mg 60 Capsules – Expires: 04/2027
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Fish Sulfa - Sulfamethoxazole & Trimethoprim 960 mg 30 Tablets – Expires: 12/2028
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Fish Sulfa - Sulfamethoxazole & Trimethoprim 960 mg 60 Tablets – Expires: 12/2028
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Fish Zithro - Azithromycin 250 mg 30 Tablets – Expires: 06/2027
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Fish Cin - Clindamycin 150 mg 100 Capsules – Expires: 08/2026
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Reef Flux - Fluconazole 200 mg 10 Capsules – Expires: 02/2027
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Guaranteed Fresh Stock with Latest Expiration Dates +2027
Guaranteed Fresh Stock with Latest Expiration Dates +2027
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Fish Min - Minocycline 50mg (30 Capsules) [DISCONTINUED]
Alternative Broad-Spectrum Antibiotics for Aquarium Fish
Fish Min - Minocycline 50mg (30 Capsules) was a trusted broad-spectrum fish antibiotic used to combat bacterial infections such as columnaris, fin rot, ulcers, and septicemia in aquarium fish. Each capsule contained 50 mg of minocycline, an effective treatment against gram-positive and gram-negative bacteria. While this product has been discontinued, alternative safe and effective fish antibiotics from Thomas Labs are available for bacterial infection control.
Shop Alternative Fish Antibiotics
Key Benefits
✔ Broad-Spectrum Antibiotic – Previously used to treat fin rot, septicemia, columnaris, and ulcers.
✔ Effective Dosage – Contained 50mg of minocycline per capsule for targeted bacterial treatment.
✔ Safe for Aquatic Use – Specially formulated for freshwater and saltwater aquariums, ensuring minimal disruption to ecosystems.
✔ Trusted Manufacturing – Originally produced by Thomas Labs, known for high-quality fish antibiotics.
Dosage Instructions for Alternative Antibiotics
Since Fish Min is discontinued, these general guidelines apply when using alternative minocycline-based fish antibiotics:
✔ Add 1 capsule (50 mg) per 5 gallons of aquarium water.
✔ Repeat every 24 hours for 5-10 days, depending on infection severity.
Usage Tips & Cautions
✔ Remove activated carbon filters during treatment for maximum effectiveness.
✔ Perform 20-25% water changes between doses to maintain water quality.
✔ Not for human use.
Recommended Alternatives
For safe and effective treatment of bacterial infections, consider these recommended alternatives:
- Fish Doxy - Doxycycline 100mg (30 Capsules) – A broad-spectrum antibiotic for bacterial infections.
- Fish Zole - Metronidazole 250mg (60 Tablets) – Effective against anaerobic bacteria and protozoan infections.
- Fish Mox - Amoxicillin 250mg (100 Capsules) – A powerful broad-spectrum fish antibiotic.
- Fish Flox - Ciprofloxacin 500mg (30 Capsules) – A strong antibacterial agent for gram-negative and gram-positive infections.
- Fish Sulfa Forte - Sulfamethoxazole 800mg, Trimethoprim 160mg (100 Tablets) – Broad-spectrum treatment for bacterial infections in fish.
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- FedEx 2Day®: $29.95, 1-Business Days (FedEx)
More Shipping Info:
- Orders placed Monday-Friday before 2pm Central Time usually ship the same day.
- We ship to the USA And Canada only.
