Atlantic Water Gardens PS3900 Replacement Mat

MPN: 74034 Skimmer Mats trap debris before reaching the pump in the pump chamber of a Skimmer For use with PS3900 Skimmer Skimmer Mats trap debris before reaching the pump in the pump chamber of a Skimmer. SM3900 Replacement Skimmer Mat is used with the PS3900 Skimmer. The SM3900 has a top width of 15.5", bottom width of 14", height of 17" and a thickness of 1.5".