DreamPond Koi Toilet I Bottom Drains
DreamPond Koi Toilet I Bottom Drains
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Koi 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 4" horizontal discharge pipe
  • 1" air supply connection at the bottom through the center column
  • Screws are fully embedded in large and strong screw pockets
  • Threaded center column for easy disassembly and maintenance
  • Wide and thick flange for better liner grip
  • Slanted air dome and high quality air diffuser with internal check valve