Not me.... if you are nano-bashing or making an extremely out-of-place comment, negative Karma is deserved, however not for cracking a joke. i like the joke personally....
but seriously, I have the same problem in my tank now... its plaguing one piece of LR. kinda feels like a soft stringy lumpy foam or cotton. i tried using a turkey baster to get it off, but its not easy to get off.... Ill probably use LR prep with the brush attachment tonight to see if that helps.... it seems to spring up when the params are really good, so I am confused as well.... also Ill burn it to see if it burns or melts... (if it melts into a hard substance then it isnt something living) kinda like a plastic.... ill let you guys know what i come up with. its really funky looking...
