Help..

Sebaes tend to already come in compromised. They are some of the hardest anemones to acclimate.

If it continues to shrink and display a gabbing oral opening and is not attached to substrate or rock I would consider it a lost cause and I do not say that lightly. I have seen them make remarkable come backs but that is rare.

 

The only way for you to save this nem IMO - is turn off the lights for a day or more - then slowly in crease lighting. Does it move around? is the foot attached to a rock or bottom?

I wish you the best they are one of the toughest to keep. Don't give up - some times doing less is better. Just keep an eye on deterioration.

 

how deep is the tank? how many watts are the lights? this type of nem is very difficult to keep and by the time they get to you, their on the way out.