Frogspawn from this morning :( - Opinions Please

[RaymondL]

Out of nowhere this has happened to this Frogspawn and another and also 3 hammer corals aren't extending. This is now day 2.5. I'm hoping this picture can help with some ideas on what might hope if any there is left. All water parameters, temperature and everything I can test are on point. There has been Zero changes to anything - tank has been as is for a long time.

I thought it might be Brown Jelly, but don't see that from this coral or others. I have a tank with a few mushrooms, and some zoas located at the far end of the tank, so I know there's no polyp touching.

I've lost a Torch last year over night for no reason I could determine, and I can't help but think this might be reliving that nightmare again.

Thanks

 

[Uncle99]

What’s “on-point” in terms of numbers?
How long stable?
Who else it the tank?
Full tank shot would give some context.
Can you repost without blue?