RowaPhos 250g is a highly effective, professional-grade filter media engineered to combat nuisance algae and protect delicate corals in both freshwater and saltwater aquariums and ponds. This unique, patented ferric hydroxide material efficiently removes phosphate and silicate, which are primary fuel sources for unwanted algal growth and detrimental to coral health. By targeting these specific compounds, RowaPhos helps maintain crystal-clear water and a thriving aquatic environment.

Developed in Germany for treating mains water supplies, RowaPhos is chemically engineered for the superior removal of phosphates, arsenic, and silicates. It is globally recognized and guaranteed to remove more phosphate than any other product available. Unlike natural materials such as aluminium oxide or zeolite, or other generic iron-based products, RowaPhos is a distinct, man-made solution specifically formulated for optimal performance in aquatic systems.

This filter media is an indispensable tool for any aquarium enthusiast, particularly those maintaining reef tanks where phosphates can severely inhibit coral calcification and strontium deposition, leading to direct harm. It is perfect for hobbyists aiming to prevent unsightly algae outbreaks, improve water quality, and ensure the long-term health and vibrant appearance of their fish, plants, and corals. RowaPhos provides a reliable and proven method for pristine water management.