Frilly Tonga not doing so goog

[CaptainK]

Hi Everone,
A few months ago I got a frilly tonga coral rock from Jeffs. Over the past few weeks it has not been doing so good. Parts of it have turned from frilly and purplish to white and stringy and then it falls apart.
There are only a few spots left on the rock that look OK. But I fear that they will be next to go.
I do not feed it directly and my water parameters are OK except for my Phosphates which are about 1.0.
It is under 140W of lighting.
ANy thoughts????

Thanks,
CaptK

[FishTechie]

is this the frilly tonga mushroom rock??? is it next to any other corals that might be stinging it?

[CaptainK]

Ya thats what it is.
There are no other corals directly next to it.
There is an anthelia about 4-5'' away from it. But it is not long enough to come into contact with the mushroom.
-CaptK