Can anyone help me out?
I just set up my lights just now and put my pots under them,
the temp is 32degrees wit a small fan blowing on the lights and the humidity is 32%, the lights are 400w HPS Dual Spectrum Grow Light - Hydroponics HID,
Do i leave the lights on like this 24/7 ?
P.S no they have not broke trough the soil yet, Thanks