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View Full Version : what's your photoperiod?

dwd5813
01/08/2009, 08:49 PM
how long are your lights on each day? do you have actinics come on first/go off last, or everything on/off at once?
mfinn
01/08/2009, 09:00 PM
My actinics go on about a hour before the mh lights and stay on for about a hour after.
The mh's are on 8-1/2 hrs.