crocea clam

I have just got a crocea clam ~3.5"/8 cm last night currently in qt, but the mantle feels pinched and the way its mantle extends is very different from my maxima clam that i've had for almost a year. Can someone please have a look if it looks healthy. Thanks p1 is taken by the lfs p2 is taken...

I am thinking about a crocea or maxima clam for my 16 gallon biocube when my tank is established. I have some questions. 1) Which is easier to care for? 2) Could I even be able to put one in my biocube?

Hello Everyones, I wanna start by saying Im new to the hobby. I have a fluval 13.5 about 6 months old. I recently purchased a crocea clam from AlgaeBarn (1.5-2in). I did temperature acclimation and drip acclimation. The clam is on a clam holder on the bottom of the tank for light acclimation...

Hi there, Here are clams that i got and I am pretty sure they are maximas and corceas. It seems like only the croceas are gaping, any idea why?