Is my anemone dying ?

[Marie7]

Hello all.
I purchased a beautiful BTA 3 days ago yesterday it was looking great however today is looking very deflated and it’s mouth is open not sure if this is normal behavior or if I should be worried.

Today it started to look like this. Yesterday the mouth was kinda inflated but the nem looked great

should I be worried ? I have plenty of LPS corals in my tank and I test my parameters every other day.
PH:8.3
DKH:8.9
Cal:430
Mag:1440
NO3: 2
PO4: 0.2

 

[Marie7]

Hello all.
I purchased a beautiful BTA 3 days ago yesterday it was looking great however today is looking very deflated and it’s mouth is open not sure if this is normal behavior or if I should be worried.

Today it started to look like this. Yesterday the mouth was kinda inflated but the nem looked great

should I be worried ? I have plenty of LPS corals in my tank and I test my parameters every other day.
PH:8.3
DKH:8.9
Cal:430
Mag:1440
NO3: 2
PO4: 0.2

Could be a lil stress