Is an emerald crab suited for a beginner? I will soon start my first marine tank and would love to add a emerald crab after it is a bit more established. How hard are they to keep? What's the best thing to feed them? Are they a threat to other crabs? Can you keep more then one? How long should you wait before adding to a 36 gallon
FOWLR with some inverts? And please post any experiences you've had, good or bad, with this crab, thanks!