Do you have a sand bed? This type of anemone prefers to bury it's foot into a could of inches into sand.
It can damage any other coral it comes in contact with if it keeps rolling around in there.
How new is the tank & what type of lighting do you have?
its about 2 months old probably longer, i have 4 bulb t5 lights, i have a sand bed and rubble, plenty of live rock, its a 4o breeder tank should i dig a whole in the sand?? should i let it stay in one corner, it always rolls over to the right side of the tank but it doesnt stick
You flow is what might be making it roll over to the right side. Yes, try digging a hole and 'tuck' it's foot in there and see if it stays there. It won't want rubble around it's foot - so try and keep that area only sand.
A 2 month old tank is too new for any sort of anemone. Keep a close eye on your water parameters!