fish_tank0311
Fish Crazy
No i have live rock, and i have coral rock. The live rock is the brownish purplish rock on the left hand island. Whats a cuc harry? Oh and hmmm, not sure bout having good live rock.
(its a pest) they mainly hide so you dont see them much but they do eat aptasia so thats good. i dont know how many shrimps you can have in your tank but i know its more than 2.
the nass and the cerith snails burrow under the sand bed and eats stuff in your sand keeping it clean 

