Brightwell Aquatics PhosphatR 250ml

A unique, next-generation regenerable phosphate adsorption resin effective in marine aquaria, but which will not negatively impact water quality nor release substances back into the aquarium. Synthetic polymer resin beads provide for durability and excellent flow characteristics, will not break up or disintegrate like ferric medias, and contain no aluminum to dissolve in marine aquaria and harm inhabitants. Far more effective than activated alumina products. Regenerable up to four times, dramatically increasing cost effectiveness. Will also remove silicates. May be employed in passive, fluiduzed-bed, or canister filtration.