Phosban 150G

PhosBan®
Julian Sprung's Marine Aquarium Formula Long lasting and easy way to control phosphate levels permanently.
This granular ferric oxide hydroxide adsorbs phosphates from saltwater and freshwater. Also adsorbs silicates and dissolved organics. Does not leach adsorbed substances. The 150g size includes a media bag.
Sizes
150g. Treats 150 gallons.