anemone ?

once again im here.. i have a Macrodactyla doreensis, Long-tentacled anemone and when i woke this morning it was shriveled up as usually does when i shut down the lights... how ever this morning i noticed something different.. it had a neon green mouth. is this normal... i had red slime algea and used the remover the other anemone's mouth dont look like this...its a long story to tell....i got them both at the same time both were transparent when i got them... however one had turned dirty brown while the other turned white and is slowly turning brownish.. from what i have read this is good... but what about the neon green mouth im confused on that one?

 

I have saw green lta's. They are actually more than one color in the lta family...

 

the tips are purple but themouth this morning was green....