We start with a very course media designed to catch large particles. We slowly decrease size of the media layers in the filter cartridge to catch the smallest particles in the water.
We use 5 different types of media in the filters that allow each layer

Silver Sentinel Filter Threaded Base

The Spa Marvel X10 Water Filter is a unique water filtration system that is extremely simple to use. Simply screw it on your garden hose and let the equipment treat your water before it enters the pool or spa. This filtration product can treat up to 10,00

Used to clean pleated filters. Removed oils and dirt from filter.

Filter Threaded Pleated 50 sq ft 4ch-949. Fits Arctic Spas 2009-2019.

Filter Pleated 50sq' C-4950. Drop in. Fits Pre-2009 Arctic Spas.

Silver Sentinel Rescue Filter Bag

Pleated Short Filter Threaded

Silver Sentinel Short Filter Threaded

Silver Sentinel Filter Drop In

oil absorbing
reduces foul odors
reduces foaming
absorbs body & suntan oils
helps keep water crystal clear