Pond Filter Media
Filters are full of live organisms and filter media provides a home for these live, beneficial bacteria. Pond filters and media keep water gardens and ponds free of debris and help defeat bad bacteria that may harm the pond eco system. Filter media provides a high surface area for colonizing beneficial bacteria inside a biological filter. Using an option like bio-cubes, filter pads, or filter mats will resist clogging or channeling to maintain a highly oxygenated water flow for your water garden.