PH for Ferric Oxide

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Oct 13, 2014
Jonathan McCulfor wrote
What is the PH range for ferric oxide to be effective at removing phosphates?

Thank you
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1 Answer
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Oct 13, 2014
Carlos agent wrote
Your tank's natural pH is fine. It is more important to make sure that the water has plenty of contact time with the GFO. You do not want to run water through the reactor too fast. To know what the right flow is, you will need to run the reactor and test your water.