just a quick one, well things are holding nicely with the h2o2.maybe i had some sort of mold,mildew problem,strange cos my roots look the best they have ever looked at this stage lol.
johnny123 Reviewed by johnny123 on . PH down= phosphorus toxicity? Im trying to figure out a leaf curl problem and talking to my guy at the hydro store we were going over some possibilities and he mentioned something about adding phosphoric acid may lead to too much phosphorus in the solution anyboby hear of this?:hippy: Rating: 5