I have a green irridescent bubble tip anemonie. I have had it for about 3 months. I added another just about a month ago. I also upgraded my light fixture to put out more light for my coral. Now my first bubble tips tentacles have turned almost a lavender red and the foot has changed color a bit. The tentacles also dont seem as full as they used to be. My two clowns host in this anemonie all the time. I have just recently put it in more direct light to see if it help. Also, I cannot hand feed this thing now. I have tried krill, cyclopeze, etc and it wont take food. It just closes up and rejects everything. I would hate for it to die because it is beatiful when green and I also don't want it to contaminate my tank. I have a 20 gal tank and everything else is doing well. Only fish I have is two clowns. All my tank requirement are up to snuff (skimmer, R/o water, salinity, ph,etc). Any suggestions?