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- Aug 5, 2017
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I am curious if anyone was able to verify if the phytoplankton is actually reducing the nitrates and phosphates? I find the concept interesting, however not sure if it is valid. F2 is VERY nutrient rich, to be able to add a solution containing that and yet still reduce N and PO4 is amazing. Carbon dosing has worked for me, however if this can do the same then I would switch without a second thought. My system is a poor one to test on due to changing in nutrient levels from week to week, as well as an addiction of a carbon source.