Nyos Phosi-EX is an extremely high performance moist and secure silicate and phosphate adsorber based on iron technology designed for saltwater reef aquariums. This targeted filter media works effectively to prevent unwanted algae plagues while allowing your aquarium to shine in all its glory by maintaining optimal nutrient levels within the water column.

The product comes with a content volume of 500 milliliters and is intended for use at a dosage rate of approximately 150 to 200ml per 500 liters of tank water. It boasts a significant capacity capable of treating between 1000 and 2000 liters of sea water when measuring phosphate levels around 0.5mg/l ensuring long term stability for your filtration system without the need for frequent media changes.

This advanced adsorber is best suited for reef keepers who struggle with persistent algae issues or elevated nutrient readings that threaten coral health and overall tank balance. By utilizing this high capacity iron based solution hobbyists can achieve clearer water and healthier corals while simplifying their maintenance routine through reliable chemical filtration performance.