Well to start off its 8 days man!?! I don't care where this rock came from or sand, I could have delivered it from my own tank had her fill it and the parameters would have been all over the board we all know this. Look at the post history, go deeper. I'd love to help, but every bit of advice has been ignored.....Maybe, I am off and would love to know why.
If she started off with fully live/established rock and established sand. What els in the tank needs to be established for the coral? The walls? Skimmer to break in. Looking at your profile you been in the hobby much longer than me, this is a genuine question.
For but one example Let's say we move a tank....with established live rock, do we move the sand with it? Or do we go with new? Every self respecting thread says go new. And I'm not trying to break your back same time....it's just all the basic rules are being broken here at breakneck speed....