Kasco® Macro-Zyme™ Beneficial Bacteria Dry Powder Laguna treat 1/4 to 1/3 of

treat 1/4 to 1/3 of the pond at a time

Accepts 1" or 3/4" diameter aquarium heater (not included)

Microbe-Lift® Nite-Out II is specially formulated for rapid ammonia and nitrite reduction in pond waters that contain marine life

1" (Fits Pre-2006 Models) A50069 617750500690 Drain Cap with O-Ring

Maintains long-term clear water

Kasco® Macro-Zyme™ Beneficial Bacteria Dry Powder Laguna treat 1/4 to 1/3 ofUsed 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