eightgage Member Jan 24, 2012 #1 CAN ANYONE HELP?? HOW CAN I LOWER NITROGEN AND RAISE CALCIUM IN A HYDRO SET UP?
missnu Well-Known Member Jan 24, 2012 #3 Change out your res with less nitrogen and the calsium will even itself back out...Too much nitrogen can bind up necessary calcium for a plant...so you probably don't even need calcium. You just need to make it available my having less nitrogen
Change out your res with less nitrogen and the calsium will even itself back out...Too much nitrogen can bind up necessary calcium for a plant...so you probably don't even need calcium. You just need to make it available my having less nitrogen