J Janine1 Reefer Nov 11, 2003 #1 It's black and if you look closely it appears to have three "mouth" holes in it.. I think it's too flat to be a mushroom and appears to be completed attached to the surface of the rock.
It's black and if you look closely it appears to have three "mouth" holes in it.. I think it's too flat to be a mushroom and appears to be completed attached to the surface of the rock.
L liquid Advanced Reefer Nov 11, 2003 #2 Might be some sort of sponge. Does it move around or is it stationary? Shane
J Janine1 Reefer Nov 12, 2003 #3 No, it doesn't move but appears to be spreading over the rock - almost looks like a mushroom without the stalk?
No, it doesn't move but appears to be spreading over the rock - almost looks like a mushroom without the stalk?
S sammy stingray Experienced Reefer Nov 27, 2003 #4 I agree with the possiblity of an encrusting sponge, the "mouths" may be syphons you are seeing.
