The Colored Royal Tuxedo Sea Urchin is an excellent algae controller for either a reef aquarium or a saltwater fish only aquarium housing Non-aggressive fish.

Easily identifiable by there colored bands usually blue or black, with red, brown, or dark spines.

During the day, urchins will find a corner or hiding spot to rest.

At night, they will roam about the tank searching for food and algae on the substrate, rockwork, and glass.

Food and Diet:

The urchin is best kept in an aquarium where it will have ample supplies of algae to eat.

Recommended Minimum tank size: 1 gallon or larger

Level of Care: Easy

Approximate Purchase Size: 1" to 2"

Reef Compatibility:Very good

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