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

Fish Amoxicillin Clavulanate

Amoxicillin Clavulanate for Fish – Broad-Spectrum Aquarium Antibiotics

Treat stubborn bacterial infections in aquariums with Amoxicillin Clavulanate. This powerful dual-action antibiotic combines Amoxicillin with Clavulanic Acid to fight resistant strains that standard fish antibiotics can’t. Perfect for fin rot, mouth fungus, and internal infections. Trusted by aquarium owners who want effective results without a vet visit.

  • Pharmaceutical-grade capsules/tablets

  • Great for aggressive or recurring infections

  • Fast shipping across the U.S.

Explore our full selection of fish antibiotics without vet prescription to keep your tank thriving.

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