BioSafe Green Clean Granular Algaecide Select Container Size:8 lbs Increases dissolved oxygen for healthier

Increases dissolved oxygen for healthier fish

The pressure gauge is essential to balancing airflow

Prevents low oxygen fish kills

This environmentally friendly

Includes quick-connect fitting for 1/4-inch poly pipe water line

BioSafe Green Clean Granular Algaecide Select Container Size:8 lbs Increases dissolved oxygen for healthierGreenClean Granular Pond Algaecide is a fast acting treatment that controls planktonic and filamentous algae in fish ponds, water gardens, fountains, and earthen ponds. This ready to use granular formula works quickly to eliminate algae and restore clear, healthy pond water. Safe for ponds with koi, goldfish, and trout, GreenClean begins working on contact, with visible results such as bubbling, bleaching, and algae breakdown often appearing shortly