the General Hydroponics products should resolve the yellowing issue. Seems like life would be easier if you just used tap water. Good luck.
rudy2010 Reviewed by rudy2010 on . first post and little help What Strain is it? -Barneys farm Acapulco Gold Is it Indica, Sativa or Hybrid? What percentages? sativa dom How Many Plants? 2 Is it in Vegetative or Flowering Stage? 1st 1 month, 2nd 21/2 wks (24/0) If in Flowering Stage... How Long? NA Indoor or Outdoor? indoor Soil or Hydro?hydro If Hydro, Reservoir size?1 gal If Hydro, Reservoir Temperature?76-78 Rating: 5