Tetracycline Antibacterial Extra Strength 500mg - 10 Capsules

Tetracycline is a synthetic broad spectrum antibiotic medication used to treat different strains of bacteria that can afflict your freshwater fish. Tetracycline is mostly effective against gram-positive bacterial pathogens of fish.

Expiration Date: 08/2025

Important Note: Antibiotic medications can kill beneficial nitrifying bacteria so it is recommended to add nitrifying bacteria after treatment. When treating an entire aquarium always keep a close eye on tank inhabitants for any signs of stress. If any signs of stress are visible, do a water change, turn on UV sterilizer and add activated carbon to help remove medication.

Features:

• Treatment for Freshwater Fish

Treatment:

1 Tetracycline 500mg capsule treats 10 gallons of water.

Treatment lasts 5 days (Note: You only add treatment once, not everyday).

It is recommended to do a water change after the 5 day treatment. 

Please Note: You will need 1 Capsule per 10 gallons of water.

Directions:

• Turn off UV Sterilizer.
• Remove activated carbon.
• Pull apart 1 capsule per 10 gallons of aquarium water and empty contents onto a piece of paper.
• Add contents to a bottle of aquarium water and mix until dissolved.
• Once dissolved, add in high flow area.
• Treatment lasts for 5 days.

Important Note: When treating an entire aquarium always keep a close eye on tank inhabitants for any signs of stress. If any signs of stress are visible, do a water change, turn on UV sterilizer and add activated carbon to help remove medication.

Only for use on ornamental aquariums and fish. Not for human use and not for treating fish intended for human consumption. Keep away from children and animals. In case of accidental overdose, contact a health professional immediately.