Seachem SeaGel 1 Liter is an advanced filter media blend designed to purify aquarium water. It combines Seachem's high-capacity MatrixCarbon for the efficient removal of organic pollutants and unwanted color impurities, with PhosGuard, a powerful solution that targets and eliminates phosphate, silicate, toxic metals, and various acids. This dual-action approach ensures comprehensive control over common water quality issues.

Both MatrixCarbon and PhosGuard components are engineered into bead shapes, which are crucial for optimizing water flow characteristics and maximizing penetration efficiency within your filtration system. A single liter of SeaGel is effective for treating 160 to 140 gallons of aquarium water, and its active life typically spans 3 to 4 months before replacement is needed. For proper deployment, this media must be placed within a filter bag.

This product is an excellent choice for reef and marine aquarium enthusiasts seeking to maintain pristine water conditions. The synergistic action of its components enhances their individual effectiveness, making it highly beneficial for sensitive reef environments. While primarily formulated for saltwater, SeaGel can also be safely utilized in freshwater aquariums that are not phosphate buffered, offering versatile purification capabilities.