Why are you cuttin the nutes off so early Chrissy. I use Cal-Mag+ up to the last feeding, How long are the flower period for the NL?
dusto2k3 Reviewed by dusto2k3 on . Comming To The End Flush Cal Def(Cal/Mg) So I'm coming to the end of flowering. My Northerns are 6 weeks into flower and last week recieved their final feed watering to starve them for the final two weeks, possibly 3 weeks. I do however have a growing Ca deficiency problem and a constant Mg problem. I do use Cal/Mg regularly with my other nutes. My question is Should I use Cal/Mg til about a week before harvest? And what happens the the final product when the Cal or Mg may not have been fully flushed or used up? I'm just not sure if Rating: 5