7″ x 16″ Micron Felt Bag

7″ x 16″ Micron Felt BagThe media bags we carry are a combination of felt material and polyester mesh material sewn together.7″ x 16″ Micron Felt BagThe media bags we carry are a combination of felt material and polyester mesh material sewn together. This gives the bags added strength for holding carbon or other substrates without stretching. By using these bags in the outflow of most protein skimmers, you will avoid bubbles in the sump.Product code: 4793Item No. FT-SO-1008