Aqua One Aquarium Filter Sock (Single)
Aqua One Filter Sock Single Pack The Aqua One Filter Sock acts as a mechanical prefilter for your sump. The Aqua One Filter Sock acts as a mechanical pre-filter for your sump. The Filter Sock will trap fine particles coming from the feed pipe before...
Filter Bag System Sock INC 100 Micron Filter Bag Black
This Filter Bag System Sock inc 100 Micron Filter Bag Black offers superior filtration, trapping particles and debris as small as 100 microns.