First Grow DIY Grow Room

Final Defoliation before I Flip to flower next Friday. Did a big cleanup under the ScrOG to direct all the energy to the tops. I also Reworked the Co2 Generator, let's call it 2.0 Generator. I know it might not be upping the Co2 tons, but some is better than none. Best part of the 2.0 you can see it working so you actually know there is some Co2 going in. Basically a 1 liter bottle with Sugar & Yeast with 1/4" tube that goes to second bottle with water in it. Tube is submerged so you can see it bubble about twice a second. the second bottle has another 1/4" tube that feeds through the grow room wall and connects to the back of a small fan that circulates the Co2 into the room. As I said not expecting a whole lot, but it can always be scaled up next round. The girls continue to grow at a good pace, 2" in 3 days and drinking about 1 gallon every 3 days as well.