scypha sponges?

[psychofishy]

Hey,

Are these little buggers scypha spongers? I'm pretty sure they are, but I want to be 100% sure, thats why i'd like some verification.

I scraped about 5 off one of my zoanthid rocks, i've not really noticed them before today, can they come up out of nowhere that quickly?

Thanks.

 

[mollymonticello]

Yes, that's what they look like, I call them pineapple sponges.

 

[psychofishy]

cool.. i actually guessed it right!
i saw them on my rock.. and thought "oh.. pineapple sponges" in this hobby you want to be rather safe than sorry though, so took all i could find on that specific rock off... then did some research and found scypha sponges.... turns out it's the same as pineapple.. and that i guessed right :-D

I'm getting good at this hobby!