Yeah, I figured that about the pots. How do I calculate ppm? I must need some kind of spendy device eh? I've heard people say "don't worry about measuring ppm if your a beginner", just make sure the pH is ok and add the proper amounts of nutrients... the ppm thing seems necessary because how is one to know when their nutes need replacement, Im just wondering if I can get through my first grow without having to deal w/ ppm?
KingSloth Reviewed by KingSloth on . Homemade Hydro MindF**k Hey everybody! I have some questions that I need help with... to start with you may want some info on my situation: Over the past couple of weeks I have been researching a bunch of the hydro setups and grow tents/boxes etc..., and I have decided to go with the DWC method because it seems relatively simple and doesnt require a water pump. I plan to build a system myself, including a cabinet. I am trying to keep things stealthy and cheap, (advice?) so the cabinet will be about 2x2x3(I only plan Rating: 5