Red Sea 225 Micron FELT Filter Sock maxspect in which the [K+] spikes

in which the [K+] spikes just after dosing and then gradually decreases throughout the course of the week

Maximum Flow Rate: Up to 1600 GPH

For maximum results

Active Ingredients

Red Sea 225 Micron FELT Filter Sock maxspect in which the [K+] spikesRed Sea Felt Filter Socks are great for trapping detritus and free floating particles in your tank. Filter socks are washable for continued use and will help give your tanks water that crystal clear look. 225 Micron Felt Filter Sock 4" x 10" with Plastic Ring Filter socks are most commonly used in sumps to help trap free floating particles in the water that flows through the sock. The Red Sea felt filter socks are great for removing large pieces of