Easy pro: Pump Pro-Tector | Pump Sock | 8 - inch & 12 - inch Submersible Pump Filter | PP8, PP12 Size:PP12 - 12in Includes weather resistant controller with

Includes weather resistant controller with digital timer and remote control

recommended air flow through diffuser is

all within our largest-ever cabinet

where any failure of pump or controller renders both inoperable

This bottom aerator has a 3/4hp compressor and 4 diffusers

Easy pro: Pump Pro-Tector | Pump Sock | 8 - inch & 12 - inch Submersible Pump Filter | PP8, PP12 Size:PP12 - 12in Includes weather resistant controller withProtect your submersible pump from clogging with the Pump Sock from Easy Pro. Fits all brands of small pumps Poly filter media pad inside a mesh bag Drawstring closure for ease of use PP8 8" diameter with 1" thick filter media. Designed for pumps 6" in diameter. PP12 12" diameter with 2" thick media. Designed for pumps 8" in diameter.