Filter Sock: 7" x 16" FELT w/ Draw String Glass Cleaners Three-dimensional flow - A unique

Three-dimensional flow - A unique patented design is unrivaled in creating three-dimensional flow conditions and gyres

Compatible with all Apex models

Comes with the Canister

sparing you from concerns over component selection or compatibility

Once the citric acid solution has dissolved you can use a squirt bottle and brush to clean your equipment

Filter Sock: 7" x 16" FELT w/ Draw String Glass Cleaners Three-dimensional flow - A uniqueThese 200 Micron filter socks are used to remove small floating particles from aquarium water. This can dramatically improve water quality and reduce maintenance on filters that would otherwise become clogged. The draw string attaches directly to plumbing for almost any sump configuration.