DreamPond Koi Toilet I Bottom Drains Dalen and cannot be overdosed

and cannot be overdosed

Use in conjunction with Pond Digger Beneficial Bacteria

This check valve installs on the inlet side of the rotary vane compressors

a detachable polyethylene float

DreamPond Koi Toilet I Bottom Drains Dalen and cannot be overdosedKoi Toilet I Bottom Drains are a versatile and complete solution for aerated Koi pond bottom drains, with a sweep bottom design that eliminates trapping debris. Full 4" height over horizontal discharge pipe 3 4" air supply connection at the bottom through the center column (SLIP Connection for 3 4" rigid or flexible PVC). Diffuser on both sizes has recommended air flow rate of 25Lpm 40Lpm Screws are fully embedded in large and strong screw pockets