Oase BioMaster Replacement Foam 30ppi Set of 4
Genuine Oase foams Set of 4 - 30ppi Suitable replacement foam for Bio Master filter: 250, 300 and 600 models
Genuine Oase foams Set of 4 - 30ppi Suitable replacement foam for Bio Master filter: 250, 300 and 600 models
High Power UVC that will give you clear water, guaranteed Mechanical filtration - Cypricubes, small cubes of foam that can be cleaned effectively Biological Filtration - Kaldnes K3 for maximum surface area