API® Pond Microbial Algae Clean® Size:16 Ounces 1/2" Inner Diameter

1/2" Inner Diameter

since they actually produce more circulation and water movement than airstones

Koi ponds and water gardens

chlorine and chloramines from aquarium water

2' 1" MPT R440106 Quiet One® 5000 123 1

API® Pond Microbial Algae Clean® Size:16 Ounces 1/2" Inner DiameterAPI Pond Microbial Algae Clean is an alternative, all natural approach to algae control. The first ever natural bacterial algaecide registered with the EPA (Environmental Protection Agency), this product contains patented bacteria to control green water algae in ponds with live fish and plants. The bacteria help establish and maintain a clean pond, free of algae. Improves dissolved oxygen levels and reduces noxious odors from the pond Promotes a