Crabs will eat pretty much anything that fish will eat. Best choices for food would be Algae Wafers and sinking pellets. They especially love shrimp. Shrimp pellets are an excellent choice. It's not...
Depends upon if it gets caught or eaten.... :) "Life Span of Snow Crab Alaskan Snow Crab are long-lived compared to warm-water crab, like Dungeness Crab. They may not reach adulthood until 6 or 7...