What Do Crabs Eat And Drink?

What Do Crabs Eat And Drink? High-quality commercial hermit crab food. Recommend vegetables (spinach, carrots and romaine lettuce) and noncitrus fruits (mangoes, coconut and papaya) as treats. Nuts, seaweed, brine shrimp and fish flakes can also be offered as treats. What does a crab like to eat? What do crabs eat? A crab in its