PhosphoSorb is a lightweight media built from a Perlite base that removes total phosphorus (TP) by adsorbing dissolved-P and filtering particulate-P simultaneously. It not only removes phosphorous but is also designed to capture TSS, Oil and Grease, soluble metals, and nutrients.
Both, Media Filtration System and , utilize a multitude of filter media to target particular site-specific pollutants. It is highly recommended to utilize a combination of media to ensure maximum pollutant removal.
The figure below shows capabilities of different filter medias in treating particular contaminants.