Seachem Aquarium Filter Sock 100 Micron Welded

Exceptional particulate removal for superior water quality. Filter socks are a critical component in maintaining water quality in aquariums. This makes Seachem Filter Socks an integral addition to any sump and overflow system.

In addition to a 100 micron rating for exceptional particulate removal, they feature welded seams, which, unlike threaded seams of similar products, will not breakdown over time. Finally, the plastic collar simplifies installation and easily fits standard sump fittings.