Foam Pre-Clear out for Eheim Canister Filters. A pre-Clear out will save you huge particles from clogging your Clear out media; you’ll simply do away with it, rinse it, and placed it proper again. The use of a pre-Clear out will lend a hand lengthen each media and Clear out existence.
Elemi Aquarium Foam Profiler 2227/29
Synthetic by way of Elemi
Made in Germany