Dream Ponds Koi Toilet II Bottom Drains

Description

KoiToilet II Bottom Drains are a simple solution for Koi pond bottom drains without aeration.  The thick flange and liner ring give better liner grip, and flared design makes smoother flow.   For Bottom Drains with aeration see the KoiToilet I on eBay listing number
232349337056.
Made of heavy duty injection molded PVC
Fits 3" Schedule 40 PVC elbow or coupling
Excellent for liner and concrete installation