certain lps not opening

[nanonøkk]

ok so i tested what i could and everything looks good but something i noticed is my duncan coral was closed my blastomusa was not fully open and my bubble coral is not really puffed up.
when i tested ph was the only difference it was at 8.1 or 8.2 and everything at fine today except the bubble coral i feed it at night but what’s strange to me is that everything else is open and happy so i’m confused at what’s happening.
oh and i forgot to mention i’ve been moving my lighting schedule 10 minutes every day till i reach 7 when my lights come on so could that be the problem but the thing about that is my tank lights don’t normally turn off till 9 before the changes. also i’m sorry for the bad grammar and the no use of punctuation

 

[PicassoClown04]

Are you checking for coral warfare? Are the corals too close to each other?

 

[nanonøkk]

Are you checking for coral warfare? Are the corals too close to each other?

they are all on different sides of their tank and i’ve only seen the bubble coral with sweepers but the only things that would get damaged by that would be my frogspawn and my anemone or my mushrooms but they have only been like half an inch