Okay anemone id with pics

[Powertec]

I have no idea what this is. It is yellow and i am not sure if it is bleached or what the deal is. I would assume bleached. All that came in on the paper work was carpet anemone.

He is only staying on the rock. Has sand but won't move down to it.He is under 400 watt halides.

His base is purple with purple verracue all the way down. He does fold up but not all the time.

Any idea's. I have searched the internet and found nothing.