The Planted Tank Forum - View Single Post - Split Photoperiod?
View Single Post
Old 02-13-2013, 12:45 AM   #5
Wannabe Guru
hbosman's Avatar
PTrader: (1/100%)
Join Date: Oct 2006
Location: Leesburg Virginia
Posts: 1,613

I've been doing 3:00 to 10:00 for a while now. I get fast enough growth with 7 hours. The CO2 turns on at 2:00 and shuts off at 9:00.
hbosman is offline   Reply With Quote