Thanks guys.
Still not sure what happened. Po4, NO3, no4, calc, dkh, mag, ph, nh3, and sal are all good
Chlorine is possible since I used hose water to wash the sand out.
Not sure what has made it since the stuff I tried to save is stacked like tetris pieces in one of my QT tanks.
Off to get a poly filter here soon. Still making up h20 right now.
I am hoping it is a spike I missed. Very possible...
That would be a blessing at this point.