How much should GFO lower PO4?

saltyhog · Dec 18, 2014

I turned my GFO off for a while because I was carbon dosing for nitrates and my PO4 was undetectable. I guess I turned it off a little too long because now my PO4 is 0.18. Restarted my GFO reactor and just for grins checked the effluent from the reactor for PO4 and got 0.08.

Is that a reasonable amount of reduction or should it be better than that?

Randy Holmes-Farley · Dec 19, 2014

That is reasonable. As long as it is lower than the tank, it is not depleted.

How much should GFO lower PO4?

saltyhog

blowing bubbles somewhere

Randy Holmes-Farley

Reef Chemist

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