New unknown friend - clam id

[bulabr]

Hi friends

I bought one coral more and less 1 years ago. From 3 months ago, suddenly, I realized one new friend near the coral. Please see the picture. Ok, seems a clam, but what kind? It is sensitive of the light, I mean, if you put the flashlight direct on it, it closes. It will remain this size or maybe it will grow more? Please, help.:roll eyes:

Bulabr

 

[pagojoe]

Looks like a "Jewel Box" from the single pic. They grow very slowly in reef tanks, and won't grow to more than a couple of inches in any case.

Cheers,


Don