Pondmaster® Pond-Mag® and Aqua-Mag® Fractionating Impeller Assemblies Model:16745 UltraClear® Blue Concentrate is formulated

UltraClear® Blue Concentrate is formulated to instantly dye pond water blue

This two-part basin with bottom tub and molded center section is ideal for use with concrete statuary

you can run the bottom drain output into the settlement tank

Weighted and pivoting base for easy positioning

This well-designed cover comes with optional air vent

Pondmaster® Pond-Mag® and Aqua-Mag® Fractionating Impeller Assemblies Model:16745 UltraClear® Blue Concentrate is formulatedConvert 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