The Planted Tank Forum - View Single Post - Is this GSA
Thread: Is this GSA
View Single Post
Old 02-08-2013, 08:55 PM   #3
Planted Tank Enthusiast
msawdey's Avatar
PTrader: (2/100%)
Join Date: Apr 2009
Location: San Diego
Posts: 983

looks like GSA to me. maybe diatoms..... try reducing you photoperiod a bit if its above 6 or 7... how are your co2 levels?
-Just another day in paradise-
msawdey is offline   Reply With Quote