S Sue Simpson Registered Member Sep 20, 2005 1 0 0 Sep 20, 2005 #1 What causes gray algae and what can I do about it? :shark:
OrionGirl No freelancing! Aug 14, 2001 14,053 343 143 Poconos Real Name Sheila Sep 20, 2005 #2 Gray algae? Can you provide us with a pic?
