Pond Filter Box Type - 4 Sizes with or without UV. Prices from

Pond Filter box type comes complete with media package and  optional UV.  There are 4 sizes:

Mega filter 7000 litres/1500 gallons size L17.5" x W11.5" x H12", option with 11watt UV 

Mega Large filter 9000 litres/2000 gallons size L25" x W17.5" x H16.5", option with 15watt UV

Mega XL filter 12,000 litres/2600 gallons size L27.5" x W21" x H21", option with 25watt UV

 Mega Max filter 16,000 litres/3500 gallons size L37.5" x W24" x H24", option with 30watt UV 

These filters work on pump fed gravity return system

Select model with, or without, UV from drop down box