Matrix Carbon Filters Size:10" x 2 1/2" Cartridge This product is a perfect

This product is a perfect mixture of essential compounds and trace elements to make seawater (contains no anti-caking agents)

The patented design uses a propeller inside the lift tube increasing the pumping efficiency

Aeration is always recommended when using an algaecide to reduce oxygen depletion and to increase mixing

dissolved organics

Matrix Carbon Filters Size:10" x 2 1/2" Cartridge This product is a perfectThese high capacity, extruded carbon filters provide superior filtration and chemical absorption. They provide 99. 6+% reduction of 1 to 2 micron particles, lead reduction to below NSF and EPA guidelines of 15 ppb, Cryptosporidium cysts and other disease causing bacteria removal and NSF Class 1 chlorine and turbidity reduction standards compliance.