ID please

[Laurieo79]

Anyone know what this is on my live rock?

 

[Reefing Madness]

You want an ID on the lil Sponge Ball? Harmless.

 

[Laurieo79]

Yes, what are they?

 

[reefnewb1982]

Hey whats up madness long time no speak . I think its a pineapple sponge I dont know the scientific name for it. but I could be wrong ..my name says it all lol

 

[reefnewb1982]

If its a pineapple sponge its harmless I had quite a few but they have flew the coop I have maybe one or two hidden under some live rock

 

[Reefing Madness]

Just looks like a ball sponge.
Hey Reef whats been going on??

 

[reefnewb1982]

Nothin much bro just here working on my tank .im regretting the leds all together I should have hone metal halide .what are you running on yours