Seachem Aquarium water cleaner Seagel

SeaGel ™ is a blend of MatrixCarbon ™ and PhosGuard ™ and is optimized for organic staining and acid removal, without the introduction of phosphate. MatrixCarbon™ is a highly effective carbon for the removal of organic impurities that stain water. PhosGuard™ is a powerful phosphate, silicate, toxic metal and acid remover. Both components are in bead form for optimal water passage. They reinforce each other and are ideal for reef and marine use. SeaGel™ can also be used in freshwater. We recommend rinsing Seagel before first use. A bag such as The Bag™ or Zip Bag™ Seachem will provide optimum filtration.