BTA anenome turned white?!

[MitchM]

I've had white clones before and they lived on food only for a while.
Haven't had any turn white.

Have you had any temperature spikes or could they have received too much light at some time?

They usually like to find their own location, but if there are not many options (like different places to hide or rest) they could receive too much light and expel their algae.

Mitch