RowaPhos 1000g

Premium Phosphate & Silicate Remover for Freshwater & Marine Aquariums

RowaPhos 1000g is the professional choice for controlling phosphate and silicate in all types of aquariums and ponds. Developed and patented in Germany, RowaPhos is the most efficient phosphate remover in the world, with a unique ferric hydroxide structure that far outperforms standard aluminium oxide or generic iron-based alternatives.

High phosphate levels fuel nuisance algae, reduce coral calcification, and compromise water quality. Unlike cheaper media that can leach phosphates back into the aquarium, RowaPhos locks them away permanently, ensuring long-term water clarity and stability.

Ideal for marine, reef, and freshwater aquariums, RowaPhos supports healthier corals, plants, and fish by preventing algae outbreaks and improving overall system balance.

Key Features

• Most Effective Worldwide – removes more phosphate than any other product

• Long-Lasting Performance – does not leach phosphate back into the water

• Safe for All Systems – suitable for freshwater, saltwater, reef aquariums & ponds

• Improves Coral Health – enhances calcification by reducing phosphate interference

• Controls Nuisance Algae – prevents blooms that damage plants and corals

• Patented Formula – engineered ferric hydroxide, not a generic copy

Technical Specifications

• Size: 1000g (1kg)

• Media Type: Ferric Hydroxide Granules

• Absorption Capacity: Highest phosphate removal efficiency worldwide

• Application Rate (Approx.):

  • 250ml treats ~2000L freshwater (3ppm PO4)

  • 250ml treats ~1000L saltwater (3ppm PO4)

What’s Included

• 1 x RowaPhos 1000g Container