I have just started (3 weeks into flower) a perpetual grow in my new sealed room. I’m running c02 trying to stay within vpd. My question is what would my ideal parameters be for all stages of flowering. I have (4) 4×4 scrogs that will each be 3 weeks apart. I know I cannot have ideal humidity/temps/c02 ppm for each stage (early/mid/late flower) just wondering what would be best results for all.