United Aquatics Bottom Drains

United Aquatics


These United Aquatics bottom drains take pond water and waste products from the bottom of your pond directly to the filter units.

90 Degree Bottom Drains:

  • Designed and manufactured in in UK by RTF Products, the leader in Koi Filtration products. 
  • Fits easily on to pipe work in the bottom of the pond to allow fast removal of waste in the bottom of a pond
  • Schedule 80 Plastic Elbow with removable lid
  • Plastic collar with screws to allow watertight fit

Sump Bottom Drain:

  • Lid can be adjusted to suit application
  • Collar to keep membrane watertight
  • Fits standard 4" pipework
  • Solid plastic

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