SIZE: 4" 200 Micron
Keep your aquarium fresh and crystal clear!
Filter socks are the most convenient form of mechanical filtration. They remove excess food, detritus, organic waste, dust, and other particulates. Removing these particulates from the water column will reduce the amount of organic matter that produces ammonia and other undesirable substances in the aquarium. Filter socks also help prevent larger objects, such as sand, crabs, snails, etc. from damaging pump motors. Regular filter sock use will lower organic levels and result in CRYSTAL CLEAR WATER!
3 socks from Blue Life to help maintain the clearest of water.
200-micron filter sock – great for general everyday use, reusable and made from polypropylene so you know they'll last a long time even when bleached regularly
10-micron filter sock – works perfectly with the Blue Life Phosphate RX to immediately drop phosphates. Use in emergencies only, but these socks help to bind phosphates and allow them to be trapped in the sock and then simply removed after treatment.
200-micron mesh filter sock –for an even easier clean, simply remove, hose off and reuse