tommyd Jack Dempsey MFK Member Jun 25, 2010 99 0 36 33 Connecticut Jul 27, 2010 #1 All over the glass in my 100 gallon there are these little splotches of cotton like growths. They are barely macroscopic and are insanely hard to scrub off. Any ideas as to what they could be?
All over the glass in my 100 gallon there are these little splotches of cotton like growths. They are barely macroscopic and are insanely hard to scrub off. Any ideas as to what they could be?
tommyd Jack Dempsey MFK Member Jun 25, 2010 99 0 36 33 Connecticut Jul 28, 2010 #3 They've been in there forever and I've never had a snail problem...
