what happend???????????????

[queen trigger]

anenmone ok or not ???????????
in tank three days now looked good now not so hot lokks ok and then gets small and turns gray and begins to look like its time for the trash and then the next min its seems ok i did a water change the same day i put him in and i also put in a clown could the water change be affecting the anemone and if not then what could it be

 

[wrassecal]

what kind of anenome is it? how often is it shrinking? what color is it when extended? What kind of light do you have? How old is your tank? What are your water parameters? Is it moving around? Has it attached to anything? Is this the same anenome in your long tentacle post?