You will receive one head of this Neon Green Blastomussa Welsi attached to a frag plug for every $19.99 spent. They will be similar in size, shape, and color to the stock pictures shown.
The Blastomussa Coral is moderately hardy, especially in an established reef aquarium. It does best in areas with low water flow and low to moderate light levels. It has no sweeper tentacles and is generally peaceful.