Seachem SeaGel Carbon 100 ml

• 50/50 blend of MatrixCarbon and PhosGuard
• Bead shaped for optimum water flow
• Safe for Saltwater, and Freshwater that is not phosphate buffered
• PhosGuard removes phosphate, silicate, toxic metals, and acids
• MatrixCarbon a ultracapacity carbon for removal of organic and color impurities