The table below shows the maximum recommended volumes of different types of pond with fish for which this UVC is suitable. Koi carp grow larger and produce more waste than other fish so if the pond has koi halve the recommended volumes shown.

Size litres 64,800 48,600 48,600 36,450
Size gallons 14,256 10,692 10,692 8,019

Recommended Max Flow

32,400 litres (7,128 gal) / hour

Recommended Hose / Pipe sizes

Provided with multi hosetails for 19mm (0.75″), 25mm (1″), 32mm (1.25″) and 38mm (1.5″) hose. 38mm hose recommended for both inlet and outlet. If using pipe, 38mm (1.5″) is recommended.

Pressure Rating


Electrical Specification

230v, 50Hz, 2 x 36w each fitted with 5m cable. Safety rating IP56 CE approved.


This filter is Guaranteed for 2 years, click here for details.