Filtration Media
100% biodegradable polymer DESIGNED and TESTED for aquatic systems that act as a carbon source for the growth of beneficial bacteria resulting in the removal of nitrate and phosphate from the water.
8" by 6" nylon bag with plastic zipper. 1,000 micron openings.
8" by 6" nylon bag with plastic zipper. 300 micron openings.
12" by 6" nylon bag with plastic zipper. 1,000 micron openings.