Hel X 13 Biomedia 800ml Aquarium - Oase Pond Fish Feeding Treatment may be repeated after

Treatment may be repeated after 7 to 10 days

The highly digestible vegetable-based protein in Nishikoi Wheatgerm enables the fish to utilise it very efficiently

They can also run two outlets at once

hassle-free setup right out of the box

Here we have a selection of genuine Oase Quartz sleeves to fit their units

Hel X 13 Biomedia 800ml Aquarium - Oase Pond Fish Feeding Treatment may be repeated afterOase Hel X 13, an advanced biological media designed for BioMaster Aquarium 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 break down soluble