Coldwater Blocks
Pond Bacteria
Clears Murky Water & Eliminates Bottom Sludge (Murk)
For Water Temperatures as Low as 35° F (Effective up to 95° F)
Part Treats Case
Number Size (Gallons) Qty
PFCB12 12 oz. (12 Blocks) 12000 24
PFCB24 24 oz. (24 Blocks) 24000 12
Product Description
This Product contains specialized cold-water pond bacteria, designed to treat koi ponds and water gardens in temperatures as low as 35° F. The Specialized Bacteria in the formulation are designed to be used in early Spring and late Fall, when water temperatures are low. They will eliminate toxic nutrients, excess fish food, fish wastes, decaying plant material and similar organic wastes.
Dosage Rates
Apply 1 oz (1 dissolvable block) per 1,000 gallons of pond water every 1-2 weeks.
Product Support
PondForceSludgeRemover_ColdWaterBlocks_SDS.pdf
