RowaPhos 250g Aquarium Phosphate Remover Marine Freshwater Reef

RowaPhos 250g Aquarium Phosphate Remover Marine Freshwater Reef RowaPhos 250g RowaPhos is a unique man made ferric hydroxide material specifically produced for efficient removal of phosphates, arsenic and silicates from fresh and salt water, having initially been developed in Germany for treating mains water supplies.

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