Expiration Date: Fix Mox 500 – EXP: 8/2027 Fix Mox 250 – EXP: 5/2027 Fix Flex 500 – EXP: 6/2027 Fix Flex 250 – EXP: 4/2026 Fix Doxy 100 - 30 – EXP: 2/2026 Fix Doxy 100 - 60 – EXP: 6/2026 Fix Flox 500 – EXP: 4/2027 Fix Pen 500 – EXP: 6/2026 Fix Sulfa 960 – EXP: 12/2028 Fix Zithro 250 – EXP: 6/2027 Fix Zole 500 – EXP: 2/2027 Fix Zole 250 – EXP: 12/2026 Fix Cin 150 – EXP: 8/2026 Reef Flux 200mg – EXP: 2/2027 Expiration Date: Fix Mox 500 – EXP: 8/2027 Fix Mox 250 – EXP: 5/2027 Fix Flex 500 – EXP: 6/2027 Fix Flex 250 – EXP: 4/2026 Fix Doxy 100 - 30 – EXP: 2/2026 Fix Doxy 100 - 60 – EXP: 6/2026 Fix Flox 500 – EXP: 4/2027 Fix Pen 500 – EXP: 6/2026 Fix Sulfa 960 – EXP: 12/2028 Fix Zithro 250 – EXP: 6/2027 Fix Zole 500 – EXP: 2/2027 Fix Zole 250 – EXP: 12/2026 Fix Cin 150 – EXP: 8/2026 Reef Flux 200mg – EXP: 2/2027
Sidebar
-11%

Fish Minocycline 100mg – 30 Capsules

$79.99 $89.99

In Stock

  • FREE 1-3 day shipping over $49

Check The Latest Expiration Dates

Wondering if your fish antibiotics are still safe and potent? Welcome to the official FishAntibiotics.us expiration date tracker—the most accurate and up-to-date source for ensuring you receive the freshest fish meds online.

Whether you're purchasing trusted Fish Mox (Amoxicillin), powerful Fish Zole (Metronidazole), or broad-spectrum solutions like Fish Flex (Cephalexin) or Fish Sulfa (Sulfamethoxazole/Trimethoprim), we keep you informed. Updated regularly, this guide helps you compare your product with the latest batch from FishAntibiotics.us.

We specialize in only the most reliable, pharmaceutical-grade aquarium antibiotics, including ciprofloxacin, azithromycin, clindamycin, and fluconazole. Buy with confidence, knowing your medication hasn’t passed its prime.


FishAntibiotics.us Product Expiration Dates

assets/payment-logo (1).jpg

FREE SHIPPING ON ALL ORDER OVER 49$

Guaranteed Fresh Stock with Latest Expiration Dates.

Fast, Same-Day Shipping Available Before 1 PM CST.

Fish Minocycline 100mg Advanced Treatment for Red Streaks, Popeye & Internal Bacterial Infections

Fish Minocycline 100mg – 30 Capsules is a broad-spectrum fish antibiotic used to treat gram-positive bacterial infections, including difficult and recurring conditions that do not respond to first-line aquarium antibiotics. It is especially effective for:

  • Popeye (eye bulge)

  • Red streaks in fins and body

  • Bacterial ulcers and lesions

  • Fin rot and internal infections

  • Septicemia caused by gram-positive bacteria

This prescription-free formula is ideal for use in both freshwater and marine aquariums. Safe for ornamental fish and trusted by aquarists for over a decade.

  • USP-grade 100mg capsules
  • Fast U.S. shipping
  • Prescription-free & aquarium-safe

DIRECTIONS FOR USE:

  • Add 1 capsule (100mg) per 20 gallons of aquarium water

  • Dissolve in small amount of tank water and add directly to tank

  • Repeat every 24 hours for 5–7 days

  • Do not exceed 7 consecutive days

  • Perform 25% water change daily during treatment

For ornamental fish only. Not for human consumption.


STORAGE INSTRUCTIONS:

Store below 77°F in a dry, dark place.
Keep tightly closed. Avoid moisture and sunlight.
Keep out of reach of children and animals.


FREQUENTLY ASKED QUESTIONS (FAQ):

Q: What type of bacteria does Minocycline treat?
A: It primarily targets gram-positive infections like ulcers, popeye, and red streaks.

Q: Is this safe for community tanks?
A: Yes, it is widely used in planted, reef, and tropical tanks. Monitor water quality.

Q: Will I need a prescription?
A: No. This product is labeled for fish use and is available without a vet script.

Q: How fast does it work?
A: Most users see visible improvement within 3–5 days of treatment.

Your order of 49$ or more gets free delivery.

  • Standard delivered 4-5 Business Days
  • Express delivered 2-4 Business Days

Orders are processed and delivered Monday-Friday (excluding public holidays)


members enjoy free returns.

Fish Minocycline 100mg – 30 Capsules

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)