SBB80 Muck & Sludge Remover Bacteria - 5 lbs. 1oz Blocks

Sludge Remover Bacteria - 1 oz. dissolvable blocks. This unique formulation is produced using a "no mess" block, which immediately begins to dissolve upon contact with water. Reduces toxic ammonia and nitrite. Reduces problem causing nitrate and phosphate. Reduces murky water caused by organic wastes. Reduces organic bottom muck. Reduces odors. Safe for fish, pets and family. Cold water strains for effectiveness down to 45°F. Apply one 1 oz. block per 1000 gallons of water weekly. For heavy muck applications, apply two 1 oz. blocks per 1000 gallons of water weekly until desired results are achieved.

Part Number: SBB80