I was trying to hold out for a 3 inch clam because I've read that they are easier to keep than smaller ones. But I saw this really nice blue 2 inch Crocea today and bought it. After a 2 hour drip acclimation I have him on a cup shaped rock mid may up the tank. So far so good, but it's very early. My question is about feeding. I've read you need to feed anything under 3 inchs. I have frozen cyplopeeze and can get some phytoplankton but how much and how often should I feed. Spot feed or just dump it in the tank? Also at this size will it attach itself to the rock? Any and all other advice would be most welcome. Thanks in advance