Pondmaster® Pond-Mag® and Aqua-Mag® Fractionating Impeller Assemblies Model:16745 whether dropped directly into the

whether dropped directly into the pond or into a skimmer or filter

This well-designed cover comes with optional air vent

high output 120 volt design uses less than 40 Watts of power

Quarter Sheet

Cartridge & Renew Kit - Replacement diaphragm and assembly for air pump

Pondmaster® Pond-Mag® and Aqua-Mag® Fractionating Impeller Assemblies Model:16745 whether dropped directly into theConvert your magnetic drive pond pump to an aerating, recirculating pump with a fractionating impeller! These impellers are specifically designed for use in hydroponic systems and with Pondmaster Pond Mag or Supreme Aqua Mag pumps. Fractionating impeller uses a front mounted adjustable venturi inlet with aerating tube with noise suppressing muffler to aerate the water. Important: Venturi assembly required for fractionating impeller to work. SKU UPC