Replacement Red Foam BioTec Our Replacement Foam Red BioTec 5 / 10 / 30 is an essential component for your pond filter system. Here are a few key features of our product: Specially designed for BioTec 5, 10, and 30 pond filter systems. Red filter sponges are the key element in our product, providing a biological process to convert toxic substances into harmless algae-stimulating substances (nitrification cation). The filter sponges work efficiently even at high flow rates, removing larger particles and ensuring your pond water stays clean. When combined with red filter sponges, our Replacement Foam Blue BioTec 5 / 10 / 30 ensures a highly effective filter performance, providing crystal clear pond water. Upgrade your pond filter system with our Replacement Foam Red BioTec 5 / 10 / 30 and experience a cleaner, healthier, and more beautiful pond environment. Technical Information No. of Foams Included1 x redSuitable forBioTec 5 / 10 / 30
