Nudibranch

[Furbz]

this may be a stupid question. but from diving i know that nudiebranches are awesomely good looking worms.
how come i never see them in tanks?

 

[Mekaeel]

thats because alot of them are poisonous.also,you not gonna like it when one those things get sucked up your powerhead

 

[jacquesb]

Another reason Furbz - most (not all) nudi's eat corals and coral polyps as well. The only problem is that you are NEVER sure which nudi will eat which corals when....