FISH MATE GRAVITY UV 2500 FILTER BOX FISH POND GUV KOI CARP FISHMATE
Designed for ponds between 625 and 2500 litres, this compact unit features an integrated 8-watt UV lamp housed in a durable, quartzless “frostproof” chamber. Bermuda Bio-UVC 2500 Pond Filter – Compact Filtration with UV.