Approx 4″ “GSP” typically stands for “Green Star Polyps,” which is a popular type of soft coral in the aquarium hobby. Green Star Polyps (Pachyclavularia sp.) are a type of colonial, photosynthetic coral that belongs to the family Xeniidae.

These corals form dense mats or carpets as they grow, and they can quickly cover rocks and other substrate in aquariums. They are known for their rapid growth under favourable conditions.

This picture was taken with an Olympus tg 6, 14000k macro mode, no filter.
Coral will be sent next day (Excluding Friday, Saturday and Sunday) unless a delivery day is stated in the checkout notes.

Checkout more of out Soft Corals or why not try out some of our LPS corals.