(LxWxH) Aeration Diffuser (4) 4 in

Cast Iron Cylinder Enhances Pump Life

Though not immersible

reapply every 12 to 17 days as needed

and the day after a race or event

Pond-Mag 3 Magnetic Drive Utility Pump, 350 GPH Brand_Bimeda (LxWxH) Aeration Diffuser (4) 4Pond Mag 3, 350GPH Magnetic Drive Utility Pump. Pondmaster Pond mag pumps are durable engineered to last. Powerful ceramic magnetic impeller is the only moving part which makes these pumps extremely energy efficient. Rigid prefilter included with pump. Ceramic Shaft for more durability. 18' grounded power cord. 5 year limited warranty. Operates inline or submersible. Horizontal or vertical positioning.