Yes, all I hope for is that this is a passing phase. I've already did a nearly 100% water change on the tank with fluorite to see if the parameters adjustements will stop. Will post results tomorrow.
I have no problem with flourite changing my parameters, for just a few times. What I'm not ready to have again is another substrate war, like this one
I had some months ago. I had Shultz Profile that seemed to suck all the phophate out of the water column, which then releached it all back and I completely lost control of my water.