Five Acre Koi Supplies

Retro Fit Air Diffuser Bottom Drain

Retro Fit Air Diffuser Bottom Drain

 New style Retro fit airated bottom drain.


Next best to gravity fed bottom drain,easy to retro fit,just requires a suitable type pump


Weighted base to keep it in position on the pond bottom.


Supplied with option to use hose or rigid solvent weld pipe



  • 56 mm size solvent pipe

  • Hose from 50 mm,38 mm,32 mm and 25 mm internal bore

  • 5 metres of 10 mm air hose

  • Air hose adapter down to 4 mm included

Our Price: £99.99