EasyPro 4" Bottom Drains Diffuser Option:No Air Diffuser Encourages better adhesion and proliferation

Encourages better adhesion and proliferation of bacteria using a special formulation of polypropylene and calcium carbonate

diffusers are placed in deeper water for maximum aeration

000 48lb 6 Ultima II 20

05" R800101 50 Watts 10-20 gallons 120V/60Hz 0

EasyPro 4" Bottom Drains Diffuser Option:No Air Diffuser Encourages better adhesion and proliferationMany pond builders have found that adding a bottom drain helps keep a pond cleaner. Fish waste and other muck that accumulates on a pond bottom can be easily removed by a bottom drain. These heavy duty, roto molded 4" bottom drains features 16 stainless screws for watertight penetration through liner. Optional air diffuser in lid increases circulation and cleaning capacity. Incoming air is delivered through center standpipe, allowing air tubing to be