Brightwell Xport Filter Media

Brightwell Aquatics Xport Filter Media has more surface area than any other filtration media in the world. Ten times more surface area than competing products. Wicks water and stays wet for days, allowing bacteria to remain alive much longer. Injected with sulfur or ferric oxyhydroxide to facilitate bacterial growth or remove pollutants. Contains coral aragonite powder to buffer pH and provide long bacteria life.