Take care of your phosphate problem with PhosBan, Julian Sprungs Formula of ferric oxide hydroxide granules. PhosBan binds large quantities of phosphate, nearly 3x more capacity by weight than wet ferric hydroxide adsorbants.

This granular ferric oxide hydroxide adsorbs phosphates from saltwater and freshwater. Also adsorbs silicates and dissolved organics.

• Does not leach adsorbed substances.
• Long lasting and easy way to control phosphate levels permanently.
• 150 grams will treat up to a 150 gallon tank for several months (depending on the phosphate level).
• Replace when phosphate levels start to rise.

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