SeaChem SeaGel Impurity Remover 100 Milliliter

SeaGelª is a blend of MatrixCarbonª and PhosGuardª. MatrixCarbonª is an ultracapacity carbon for the removal of organic and color impurities. PhosGuardª is a powerful remover of phosphate, silicate, toxic metals, and acids. Both components are bead shaped for optimum water flow characteristics and penetration. The components enhance each other and are ideal for reef and marine use. May also be used in freshwater that is not phosphate buffered. This product is sold by volume. Cited weight is minimal weight. "Use 100 mL for each 100 L (25 US gallons). Rinse in freshwater before use. Use caution, since product will fizz and heat on initial wetting. For best results, SeaGelª should be placed so as to maximize the flow of water through it. It may be used in a canister filter, chemical filtration module, box filter, or any high flow area of a trickle filter. SeaGelª will function 3-4 months. May also be used in freshwater that is not phosphate buffered." Royal Item Number: ASM065