Oase Filtral 6000/9000 Replacement Filter Foams Real Aquatics spills out over the waterfall

spills out over the waterfall ledge into the pond creating a cascade

Kaldnes media provides the maximum active surface area for the bacteria to colonise

crustaceans

Can also be used in late fall to avoid formation of fermentation gases in winter

Oase Filtral 6000/9000 Replacement Filter Foams Real Aquatics spills out over the waterfallOase Filtral 6000 9000 Replacement Filter Foams Genuine Oase replacement foams designed to fit the Filtral 6000 70238 & 9000 70239 Each set contains 2 different graded foams to replace any old or damaged ones inside your UVC filter, made of high quality materials and are easy to install. Replacing foams in your filter system is recommended as part of a regular maintenance routine. Foams can break down over time and become less effective. Adding new