Oase Hel X Biomedia Biological Filter Media Size:800 ml along with the Varipump 10000

along with the Varipump 10000 and 18-watt UV

Made using a gentle

and enhances the overall water quality

The feeder has an intergrated strong motor with extra bottom ventalitation over the impeller that prevents food from clogging up and ensures smooth feeds each time

Oase Hel X Biomedia Biological Filter Media Size:800 ml along with the Varipump 10000Oase Hel X 13, an advanced biological media designed for Proficlear Filters and all other koi pond filters. The Hel X bio media has been redeveloped by Oase engineers to further increase its biological settlement surface area by an additional 13% giving it is name Hel X 13. Hel X 13 consists of small individual bio mechanical plastic casings which allow beneficial aerobic bacteria to settle and breed inside its unique shape. This helps to biologically