Granular Ferric Oxide for Phosphate Control in all Marine & Freshwater Aquaria


  • Directly and efficiently removes reactive phosphate from aquarium water.
  • Also removes silicate and phosphate-based organic material from aquarium water, often
    resulting in improved water clarity (particularly in aquaria with heavy bioloads).
  • Safe for use in all freshwater and marine aquaria, including planted and reef systems.
  • For complete information, click the 'Technical' button at the top right.



300g | 600g | 1.2kg | 4.8kg | 24kg | 264kg

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