thse look pretty nice

[kidwicked]

some kinda snail? :notsure:

 

[mandarin w]

Look nice, they are beautiful. But it always seem to be the case, The more awesome they are, the more deadly they can be to your tank. Alot of your inverts such as those, when they get upset, scared, or die will release a toxin into your tank that could wipe everything out.
My opinion, leave them in the ocean where they are happier.
and the newbies tanks are safer.

 

[dogstar]

Thats called a Flamingo Tongue. Cyphoma gibbosum They eat corals, gorgonians, ect. Its a type of snail, Family Ovulidae

 

[ophiura]

Gorgeous snails. Interestingly the pattern is entirely living tissue of the snail. When it retracts or dies, the shell is quite plain.