Pectinia Sp. (Probably Pectinia paeonia)
Price structure: WYSIWYG (3 inches)
Care level: Difficult
Coral placement: All
Lighting requirement: Low to Moderate
Waterflow requirement: Medium
Note: The coral is photographed on black egg crate. Each square measures 1/2 inch. If you count the squares it will help give you perspective of the size of the coral.