Kasco® Macro-Zyme™ Beneficial Bacteria Dry Powder Size:(1) 8 Ounce Bag Then return to normal weekly

Then return to normal weekly application rate

Acceptable

Contains no copper

This formula includes precise amounts of select

Kasco® Macro-Zyme™ Beneficial Bacteria Dry Powder Size:(1) 8 Ounce Bag Then return to normal weeklyUsed by professionals since 1991, Kasco Macro Zyme Beneficial Bacteria was one of the original water treatments that utilize natural bacteria and enzymes to control and eliminate sludge and foul odors in tanks, ponds and lakes. When introduced into the water, Macro Zyme quickly releases billions of of facultative anaerobic bacteria (beneficial bacteria) & enzymes that work around the clock to clean, neutralize and purify your pond by consuming organic