Dream Pond Bottom Drain Koi Toilet 1 is the most versatile and complete solution for aerated bottom drains. Features sweep bottom design to eliminate trapping debris, slanted air dome/high quality air diffusser with internal check valve function.

Available in 3" & 4" models

Part #                 Description                              Slip                    Aerated

KTA100               Koi Toilet 1-Aerated                  4" Aerated              YES