ZuuTeD614
Well-Known Member
So with this grow am trying to go by VPD. My Temps with lights on stay 78-82 and lights off 68-71. I currently have my inkbird running 57.5-60 percent RH by VPD,but when my lights go off and my Temps drop a few degrees it says VPD I should have around 40 percent RH. So do I set my InkBird on a timer so go off when lights go off my my hunidity can go lower than what I have the InkBird set at? Or does VPD with lights off not matter? And when my lights quick off my Temps drop inly 10 degrees. And my hunidity jumps causing my InkBird to wake me up with its loud beep. I just bought a new dehumidifier not thinking my old one was working but I'm guessing there is no humidity to pull of the air? Someone please help me!!!