ID please

[TwelveL16]

This thing started out the size of a penny. I'm assuming some sort of sponge just was wondering what you guys thought, tank is getting close to a year old.

 

[whixley101]

Picture?

 

[TwelveL16]

View Photo, http://s1276.photobucket.com/user/j...Uploads/2014-11/IMAG0834_zpsendq8ucj.jpg.html

[file:///storage/sdcard0/Android/data/com]

 

[TwelveL16]

I dunno if that link will work my phone won't let me post images the regular way all the sudden .

 

[whixley101]

View Photo, http://s1276.photobucket.com/user/j...Uploads/2014-11/IMAG0834_zpsendq8ucj.jpg.html

[file:///storage/sdcard0/Android/data/com]

Are you referring to the bubble algae?

 

[TwelveL16]

No underneath it on the low side of the back rock behind the clam

 

[TwelveL16]

...

 

[jzaso]

sponge clatheria(spelling?) good stuff tends to stay in the shadows- reef cement!