This lobster is a more or less peaceful. They can be aggressive towards other lobsters so they should be the only one unless they are a mated pair. This lobster grows up to 5 inches and will require an aquarium of at least 30 gallons. Plenty of rock and caves are a must so they can hide and hunt through them at lights out. Some do not consider them reef safe as they might attack inverts as well as small fish.
This lobster is guaranteed for live arrival.