My fault, I need to corrct myself,there is no ammonium nitrate in mad farmer.
Imust be reading too much. There is ammonium sulfate.
thebeachman Reviewed by thebeachman 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