Tank Fittings

Fittings for tank, pond or pool systems

Bottom drains

Pond bottom drains come in 50mm and 110mm sizes and for liners or concrete pond applications.



  • 110mm outlet for optimal flow
  • Adjustable domed lid to prevent water from vortexing
  • Designed for concrete; fibreglass or Liner application
  • Puddle flanges help for anchorage in concrete ponds

See: pond bottom drains-2022


venturi venturi1

  • Supplies essential oxygen to pond by drawing air as the water is fed back into pond.
  • 50mm inlet & outlet

Filter brushes for koi ponds


Brushes are used for coarse filtration and spawning.


See also liners

See also filters