Aquacultured Ultra Crocea Clam
The Ultra Crocea Clam comes in an array of colors of purple, green and blue with tan and orange spots and are identifiable by their smooth shell. Crocea Clams are the smallest of the Tridacna clams and are known to burrow their selves into the substrate more than other clams for protection from predators. They are filter feeders, meaning they filter the water for particulate food, but the hobbyist must supplement their diet with planktonic foods. As the clam grows, they will require less supplemented feedings. Crocea Clams have byssal threads that they use to attach themselves to substrate. Never forcibly remove an attached clam, as these threads may become badly damaged in the process. Keep in mind that the first spot you choose could become the clam's permanent placement because of those threads. This clam does best under bright light, in clean water, and at least a moderate flow of water.