Cloudy Water Ideas

[ruslicus]

I ust changed GFO media and Carbon media. will text PO3 from output of reactor in an hour to see if the reactor actually is working. I use 1cup of HG GFO, is it enough for 85-90gal water system? My concern isn't NO3 too low? talking about starving? should I dose some coral energy solution? but PO3 is too high... dilema!