backnine951
Member
What's up friends. I use r/o water with 30 ppm. After I add all my nutes the ppm is around 300 to 600 (around 1 - 2 ec I think, I like ppm) (the later stages of the cycle have a higher ppm unless it's flush time). Is this chill? I'm on my iPhone but when I get to my computer I'll throw up some pics if it will help so lemme know. Plants look good besides a cal mag issue from r/o (being corrected now). I use nutes at about %60 of what the nutrient calculator says (house & garden). The plants are looking good but the ppm just sounds so low to me now that I'm using r/o and I don't want any probs (I also can't really tell any ppm problems because of my cal mag issue). Also, how much do u water your hydroton, i water every 5 hours (day)? Thanks for the help bro's. Good luck!!