Crocea clam is sick or being picked

[swansongofzoso]

Ive had a blue crocea clam for aprox 6 months now and its not looking too great. Its a 125 gal sps and lps tank, all the levels are fine. I have 3 tangs, a pair of clowns, and a Harlequin tusk. I have it on the sandbed, since it never stays on the liverock when i used to put it there ans its under a 250w mh. Ive noticed the last few days that there is some scaring on the lips that is a lighter color and in these area's the skin isnt smooth but has wrinkles. Also ther is a small hole on the lip that goes all the way through, alittle bit bigger then a pin hole. but the rest of the clam has maintaned its color and is still very bright. I feed every few days with plankton. Also ive had all the fish ive listed about, including the Harlequin with thsi clam for almost 8 months if not more and have never had a problem, so i dont think its that. Anyone have any ideas on what the problem might be?

thanks

 

[a4twenty]

what species of tangs??

inverts??

water parmas??

did you look for pyramid snails when you got the clam


a picture is very important for diagnosis.

 

[swansongofzoso]

clam

clam

i have a powder brown, and 2 unicorn tangs

salt is at 1.026
calcium is at 410
posphates are untracible since i have a reator

i just have turbo and Nassarius Snails maybe 1 or 2 hermits walking around

didnt look for any snails on it when i got the snail but ive had it for along time and nothing has ever bothered it

 

[a4twenty]

please post a picture.