Ok, the other issues is we are chomping at the bit and I have two small kids that are SO ready. So .. I did it.

I added the neutralizer and within an hour had increased visibility (could see my shallow end though hazy). So I let that run a while ... Tested it. FC was down to 0. So I looked up the handy dandy chart on the app, to try to get it up to around 3 (which was in the recommended range on the TFP app). I knew there could be a little leftover neutralizer so didn't want to over/undershoot too much. Added bleach. Waited a few hrs, FC was 1.5....turnd on SWG to 80%.
Vaccuumed again

cleaned filter again

(got a decent Amy of sand out of the filter again, yay and saw a big difference with how far down I could see in the water.)
Just did a set of tests...
FC 3
CC less than 0.5 (I did a 10ml sample and I think it would've turned with half a drop)
PH 7.2
TA 90
CYA 40 (low per app)
CA 30
So... When should I put SWG back down to 50%?
And should I go ahead and add stabilizer?
If i keep seeing progress... I'll be happy. I've got 2 days basically. Wed is back in the 90s and if it's safe to get in, we gotta break her in.
As always appreciate the help