ID Sponges?

[Titanwerx]

Seen these today, not sure but I think the first pic is a sponge..but what are the others?

 

[jesuses]

Scypha sponge. They get everywhere, but harmless

 

[Titanwerx]

Thanks jesuses, I am seeing alot more of them then I initially thought. They dont get too big I hope? as long as their harmless, I wont worry about them too much.

 

[nex]

Thanks jesuses, I am seeing alot more of them then I initially thought. They dont get too big I hope? as long as their harmless, I wont worry about them too much.

signs of a healthy tank, be happy

 

[Titanwerx]

Thanks Nex, that is very good to hear!

 

[nicky818]

Pineapple sponge