I'm in hydro. DWC/aero hybrid. I was more hoping for a general rule of thumb type schedule. I have 3 1000w for 12 medical plants, and c02 in a sealed room. I understand the ppm and where is too high, I understand when I need to cut back or add more. I think I can take the ppm to the max for each...
Homebrewer. You are absolutely the man. I greatly appreciated all of the knowledge you have shared with us. Especially in an industry that profits off keeping "secrets", and concocting "magic potions", that are expected to then outperform the more fairly priced items on the market. I have been...