Anyone know what these are?

[Cosmocraig]

Looks like a piece of rice growing in my tank have pretty many of them will try to get better pic tomorrow.

 

[Bifferwine]

Sorry, I can't see anything in that pic. Will wait for a better pic!

 

[scummy]

Looks like a q-tip sponge

 

[yote]

Sounds like its probably a Q-tip sponge.

 

[ndepratt]

what I was thinking, but i never knew the name... now i gotta go do some reading

 

[Teixeira29]

Q-tip sponge it is! Its hard to see in that pic! But i took a microfinglass to it!

 

[Bifferwine]

aka scypha sponge.

 

[Cosmocraig]

Thats what they are found a good pic of them on a google search. Tks to everyone for helping.