Arrow Crab - Decorated Hybrid Lighting Compact size makes it suitable

Compact size makes it suitable for small spaces and tight filtration compartments

Thalassiosira

It is used with Reef Code B as part of a balanced two-part supplementation routine

and other livestock that benefit from live microcrustaceans

Arrow Crab - Decorated Hybrid Lighting Compact size makes it suitableThere are two types of Arrow Decorated crab; one type has long spindly legs and the other is squat and short. It is also known as the Sponge Head crab after its habit of putting sponge on top of its carapace as camouflage. In the aquarium it will take bits of corals or macroalgae as well to better blend in with its surroundings. It is an opportunistic feeder and small or weakened tank mates may become fair game. It grows up to 6 inches and is easy to