My rock flower anemone is getting a grey fringe.

[Just John]

I don't have a good "before" picture, but the fringe on this used to be brown with a few white specks, but now it is almost completely grey. This happened over a week or two. The tank has Reef Flux in it, but I have used that in the past with no negative effects on the anemone. I also did a 2 day blackout, which not affect it the last time I did one. It still behaves and eats normally. Any idea what is going on?

Temp - 81 deg
Nitrates - 10
Phos - .05
Alk - 7.3 (it is never much higher, but is still in the "OK" range)
pH - 8.1

 

[GHOSTLY]

My old nem did the same thing but instead turned more red. It seems to just be natural

 

[G Santana]

I don't know why, but that looks SWEET!!! I bet it's fine!!!

 

[Lavey29]

Looks fine to me. Mine have gray also.

 

[Just John]

I don't know why, but that looks SWEET!!! I bet it's fine!!!

The first thing I thought was that it looked like it had aged and turned grey, lol. It actually looks better like this.

 

[MONTANTK]

Totally normally coloration for it. Probably changed because it’s happier!