Collector Urchin, Tripneustes gratilla. Herbivore, reef safe.
Collector Urchins graze day and night on algae. It is recommended to provide algae sheets to supplement their diet. They also eat coralline algae.
Approx Size 3"
Max Size 6"
Special Order Item may take up to 1 week for delivery.
Based on availability, Online Only.
Special Orders are done every Monday before 12pm.
Free In Store Pick Up.
Delivery is Available for NYC Residents for an additional $30.
No Out Of State deliveries available at this time.