First timer

Training Autos. Started this afternoon and already starting to stand tall. Will top the photo period next week, most likely. Also added a new Co2 set up and am running constant 1150 ppm and have bumped up my lights to 550 ppf. Roots showing through bottom of pot on both photos. First top dressing of Gaia Greens 4-4-4 next weekend with some mosquito bits for added silica and a few gnats that won’t go away.