Fish sulfa forte - Sulfamethoxazole /Trimethoprim 800mg 100 count

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Fish sulfa forte - Sulfamethoxazole /Trimethoprim 800mg 100 count

Expiration Date : 05/2026

Fish sulfa forte Sulfamethoxazole is an antibiotic  that exerts a bactericidal action on gram-positive and some gram-negative bacteria in fish. Used in the control of some common bacterial diseases in fish, such as Aeromonas, Pseudomonas, and Mycobacterial (Gill diseases and Chondrococcus).

This product is USP grade and manufactured in the USA

Description: Fish sulfa forte exerts a bactericidal action on gram negative bacteria. Useful for control of some common bacterial fish diseases including areomonas and pseudomonas genera and mysobacterial group.

Available Sizes/Strengths 

Active Ingredients: Sulfamethoxazole / Trimethoprim 800 mg


  • Add one tablet (800mg) into aquarium for each 40 gallons of water to be treated. Repeat in 24 hours. It is suggested that a partial water change be made between treatments. While duration of treatment depends on type and severity of infection, it is recommended that extended baths in the medication continue for a minimum of 5 days & for not more than 10 days. Discontinue treatment with this medication if no improvement is noted within 5 days. To remove harmless yellow color, change 20% of water and use charcoal filter until clear.

Caution: For aquarium and ornamental fish only. Not for human use. This product should not be given to fish intended for human consumption. Keep out of the reach of children and animals. Keep container tightly closed and in a cool dry place. In case of accidental overdose, contact a health professional immediately.

Warranty Infomation:
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