Science-based solution for healthy, thriving ponds. Bacterial additive developed by Dr. Timothy A. Hovanec, the renowned expert on nitrifying bacteria. This specific blend of 100% natural, living nitrifiers formulated for koi ponds and water gardens naturally helps prevent ammonia and nitrite toxicity and eliminates "new pond" syndrome. Plus, it instantly creates a biofilter. Contains no sulfur or other offensive odors. Use when setting up a new pond, after water changes, and disease treatments to quickly establish a natural biological filter. You cannot overdose with this product - use entire bottle to treat pond. Keep refrigerated for longer life. 16 oz treats 240 gallons.
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Please Note: During periods of freezing temperatures or extreme heat, 2-day air service is highly recommended to preserve live, active bacteria.
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