when do I change DIF ?

[GaGrown]

Sssshhh, that's a secret until you've done it a time or twenty. :S5:

I'm gonna have to say... Dutch got cha on that one!:thumbsup::hippy:

GaGrown Reviewed by GaGrown on 02-12-2011. when do I change DIF ? I am 5 weeks into 12/12 my my high is 81 degrees and that is minutes after lights come on- a spike in transition of heater going off and lights building heat- rest of day 77 -78 high - night temps are 66-67 degrees when should I raise my DIF and what is the night low I should strive for ? Rating: 5