Juwel Bio Plus Coarse M

The Juwel bioPlus coarse is a coarse-pored filter sponge integral to the Juwel filtration system. Juwel Bioflow filters feature the highly efficient and silent Eccoflow circulation pump, scientifically calibrated to suit the filter size. These filters are designed to seamlessly accommodate Juwel heaters, ensuring uniform heat distribution throughout the aquarium. The Bioflow system eliminates the need for hose connections that can reduce performance and cause leaks, providing a secure filtration solution. Each system includes five premium filter media, with fine filter sponges used specifically for biological filtration in anaerobic zones. These sponges offer a substantial surface area with fine pores for slow, steady flow and are easily replaceable. Importantly, the pores are chemically untreated, ensuring a residue-free filtration process.