Stability - 8.5 oz.

This liquid will rapidly and safely establish the aquarium biofilter in fresh and salt water systems, thereby preventing the #1 cause of fish death: "new tanks syndrome". It is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia and nitrate. The bacteria employed are non-sulfur fixing and will not produce toxic hydrogen sulfide. This product is completely harmless to all aquatic organisms as wellas aquatic plants, thus there is no danger of over use.

Treats 115 gallons for new aquariums, treats 1,000 gallons for established aquariums.

Contains: Aqueous solution of naturally occurring microorganisms.

Directions: Use 1 capful (5 mL) for each 40 L (10 gallons*) on the first day with a new aquarium. Then use 1 capful for each 80 L (20 gallons*) daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 40 L (10 gallons*) once a month or with each water change and whenever introducing new fish or whenever medicating an aquarium.