The filter AG media is a non-hydrous silicon dioxide media which can be used as highly efficient filter media. It is used for the removal of suspended particles that cause turbidity. The filter media removes impurities down to 20 microns to 40 microns. The media also ensure lesser loss of pressure than other media. It is lightweight and needs low backwash rates when compared to other filter media. The AG media also has high sediment reduction rate?removing the need for backwashing. It is light gray to nearly white in color. The service flow rate is 5 gpm/sq. ft. and the bed depth is 24 inches to 36 inches. The media comes in 1 cubic foot bag.