Hello, I'm a fairly new grower and was wondering any other ways I could improve my grow. I'm running 6 plants in 7 gal smart pots using soil under a 1000w cmh. They are on a 3x3 tray and I have set up a 5x5 two layer trellis. They are on the first week of flower and the temps stay around 79-82 degrees and 50 humidity at about 2 feet away. Since my location is not the very best, I'm unable to allow any exhaust or intake. I must leave the door open while lights are on and when it is open, I keep my patio door open to allow some fresh air into the place. I keep a fan oscillating and a fan blowing directly only them as well 24/7 . I have a filter to help with smell and air circulation as well. I have a closet I use in the same room as well for veg but I keep a black tarp over it all times to ensure no light leaks during the dark period. Any help at all would be greatly appreciated. Thanks!