Penicillin G Aquarium Fish Bacterial Treatment from Canada
Powder packets of penicillin G salts in measured doses dissolved in aquarium water for treating fin rot in ornamental fish. Veterinary prophylactic for aquatic pets. Under HTS 3004.10.10.10 as measured-dose veterinary medicaments with penicillin G for therapeutic use.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Label as aquatic veterinary use with water solubility instructions; avoid food fish confusion
• Provide environmental safety data for aquatic discharge compliance
• Ensure packet dosing is precise for retail classification