Grizz's 8' shallow sea

[The Grizz]

Originally Posted by 4lti7ude

oO nice Nudies
Do those ones eat algea? I remember reading a past thread a few days ago about someone else who bought one of those... a Purple Nudibranch? and they said it only eats certain sponges....

They sure do eat algea. The pink one has been racing around that tank since Saturday but the purple one is standing guard around what I think are eggs. So I might have a bunch of these to sell soon, . They do eat curtain type's of sponge but so far I have not seen them near my orange tree sponge.