Pro Grow - Autos

Was a hotter week than last with highs still about 90 but lows only down to about 60. With the fan and exhaust system, the temperature in the grow tent only got up to about 82. It was also much more humid than last week with humidity outside getting up to 99% but humidity in the grow tent only got up to about 70%. In summary, so far so good. One of the Northern Lights plants, the shorter one, is probably looking the best. Buds are continuing to fatten, although still lots of white pistols on the lower buds so probably still has several weeks to harvest. Which means the others even have longer! The shorter Gorilla Glue plant's buds are also starting to turn amber and look good so I included a close-up photo of that too. However, some of the middle fan leaves' edges are turning yellow/brown. Could be light stress, but it's the only plant out of 8 in the tent starting to really show this. This is the shorter Gorilla Glue plant, and the taller one that's even closer to the light doesn't seem to be showing it at all. I moved the grow light up a couple inches so its average distance to the tops of the buds is only about 14 inches, whereas before it was closer. Can't pull the light up might higher since it's basically up against the exhaust fan assembly now. Good thing these are autoflowers and shouldn't get much taller. Bruce Banner still has greener pistols while the others are all clearly white, so it might just be growing more slowly than the others. Might be playing "catch up" if my earlier LST attempts slowed it down. Was trying to grow it in a spiral shape, and since I quit the LST it has definitely been straightening itself out and getting taller as a result. Included a close-up photo. I'm still having to pull off yellow leaves every once in a while, although not nearly as often as before I started paying attention to and adjusting the pH of the water. The smell is starting to come through outside my grow tent, so I replaced the carbon filter's pre-filter in case that might help. Reminded me of the times in college when I tried to pull a condom on and off as quickly as possible, haha. If it still starts to smell then it might not be the PRE-filter and instead be the carbon filter itself getting used up. I have 8 total cannabis plants and a basil plant in the grow tent, so it's working hard!