anemone's

[howdy20012002]

I personally haven't done anything to an anemone to make it change colours.
I think something like that would be unethical for vendors to attempt to change the natural colour of items and would like to believe vendors wouldn't attempt to do so.
The stress of the move is most likely the cause of the loss of colour.
From the description of the anemone, sounds like you have a condylactus.
In my experience, some condylactus are the white with the pink tips, while some are the more brownish colour.
Anemones, like pretty much everything else in this hobby will change colouration dependant on water condition, lights and anything else that could be different.
There is nothing, that I am aware of, to make anemones change colours to desired colouration
HTH
Neal