So your saying do not use distilled water? I'm new at this and have purchased a box from BC Northern Lights, so far I am not impressed. I just lost my 3rd batch, I'm thinking bout changing this bastard to dirt. Hydro can't be for a beginner?
Just found this site. Started a hydro project bout week and a half back. I'm a virgin to all of this so I'll be doing a lot of reading. I'm gonna go by the book but seems like dirt might be easier.