So they just broke soil yesterday. I kept my 240w QB dimmed to minimum but today 24hrs later they stretch over an inch. My guess is they look for more light but I really don't want to burn them. How dimmed should I go?
Keep it 24 inches or more from the tops and you should be fine to bump the light up. If your eyes tell you they want light, give them more light good luck Sent from my SM-G975U using Tapatalk
I use the qb 260w, I have a wattage meter aswell. I leave it at about 180w with atleast 24'. Your probably fine At 75% at 24' away Sent from my SM-G955W using Grasscity Forum mobile app