Pencil Urchins- Eucidaris tribuloides (3 Lot) Reef Aquarium Serpent Stars and various sea

Serpent Stars and various sea urchins

We carefully collect all of the items within this pack within a few miles of the lab

Although a very good algae controller these can have tendency to be a bit tough on coralline algae

There are some evolutionary reasons as to why some snails stay underwater or at the waters edge whereas others do not

Serpent stars are capable of regenerating broken arms

Pencil Urchins- Eucidaris tribuloides (3 Lot) Reef Aquarium Serpent Stars and various seaPencil Urchins Eucidaris tribuloides do very well within a Reef Aquarium and control a variety of algae. Although a very good algae controller these can have tendency to be a bit tough on coralline algae. Monitor carefully. Size is from 1 to 1. 5 inches across. Collected in the Florida Keys!