purplepride
Well-Known Member
I am on my first indoor grow. I started out with a 400 watt mh air cooled hood in my tent. I have a fan circulating over plants and another fan pulling air through my sealed hood to outside my tent. Temps have been from 72 morning - 80 degrees during hotest part of the day. I started out with the plants about 18 inches from the bulb when they broke through the soil. I lowered it down little by little through the last 4 days and today is day 5. They stretched out to about 2 inches around day 2-3. I have gotten the light down slowly to about 12 inches from bulb to the tops of the plants and they are working on there 2nd pair of leaves this morning. My question is. Is it normal for the light to be this far away. I know its 400 Watt MH but even 12 inches seems far away. How do I know where the sweet spot is? I dont want them to stretch anymore but I dont want to burn them either. Please any serious or knowledgable advice would be appreciated. Thanks
-PurplePride
-PurplePride