chemi pure
Chemi-Pure quickly filters excess waste nutrients that bacteria feed on, stopping bacteria build up and clearing your tank. Most fish tanks and aquariums become cloudy, dirty or murky as bacteria consume waste and multiply, clouding up the water. Chemi-Pure removes dissolved organic waste, food and other particulates quickly and safely by filtering them directly from marine and freshwater tank water, stopping the bacteria build up.
Chemi-Pure is very economical, and provides problem-free filter operation. Chemi-Pure is a nylon filter bag filled with a high grade blend of activated carbons and ion exchange resins. The activated carbons filter particulates and waste while the ion exchange resins help remove nitrogen (ammonia and nitrate)