Tripneustes gratilla

Sexing

 * Unknown

Tank compatibility

 * Unknown

Diet

 * This Urchin will graze on algae and can be supplemented with dried seaweed, it will also eat Caulerpa.

Feeding regime

 * How often to feed, etc.

Environment Specifics

 * It is sensitive to high levels of copper-based medications and it will not tolerate high nitrate levels.

Behaviour

 * Unknown

Identification

 * How to id the animal.