Natural Waterscapes WinterGard Cold Water Bacteria 10 lb Winter Pond Treatment

WinterGard is a blend of cold water beneficial bacteria strains for treating large ponds. Treat with WinterGard while leaves and dying vegetation accumulate in fall and winter months. Leaves and dead vegetation turn to muck which creates a number of water quality issues. WinterGard protects your pond from winter water issues that arise from increasing nutrient levels. Blend of winter bacteria and enzymes produce optimal results during cooler months. 10 lb pail treats 0.25 acre pond for 5 months. Includes 20 water soluble packets that weigh 0.5 lbs