Fish Mox (Amoxicillin) 250mg is one of the most trusted and effective fish antibiotics used by aquarium hobbyists and professionals to treat a wide range of bacterial infections in ornamental and aquarium fish. Formulated with pharmaceutical-grade Amoxicillin, this broad-spectrum antibiotic helps eliminate harmful bacteria responsible for fin rot, gill disease, skin ulcers, and internal infections , promoting fast recovery and maintaining a healthy aquatic environment.
Broad-Spectrum Fish Antibiotic : Effectively targets both Gram-positive and Gram-negative bacteria that cause common fish infections like fin rot, ulcers, and gill disease.
Fast-Acting Formula : Dissolves quickly in aquarium water for rapid absorption and visible improvement within days.
Safe for Ornamental Fish : Specially designed for aquarium use to ensure the safety of your tank’s ecosystem.
Prevents Infection Spread : Stops bacterial growth and helps prevent severe conditions such as septicemia or dropsy.
Reliable & Versatile : Suitable for treating both external and internal bacterial infections; a must-have fish antibiotic for any aquarium owner.
Use Fish Mox fish antibiotics when your fish show symptoms such as:
Red streaks or sores on fins or body
Swollen abdomen or dropsy
Cloudy or bulging eyes (Popeye)
Open wounds or ulcers
Lethargy or loss of appetite
Always confirm the infection is bacterial, not parasitic or fungal, before beginning treatment.
Dosage: Dissolve one capsule (250 mg) per 10 gallons of aquarium water.
Frequency: Repeat every 24 hours.
Duration: Continue treatment for 5–10 days, depending on the infection’s severity.
Maintenance: Perform a partial water change between doses. After the final treatment, use activated carbon to remove any remaining medication.
Monitor your fish closely throughout treatment and discontinue use if no improvement is seen after several days.
Amoxicillin 250 mg : A powerful broad-spectrum antibiotic that inhibits bacterial cell wall synthesis, preventing infection spread and promoting healing.