Jonnybgood35
Well-Known Member
Hello, I’m a new grower and one of my girls is presenting signs of calcium or magnesium deficiency (or both.) I’m almost 5 weeks into flower. All I could get at my local hydro store was dakine420 cal mag which is 12-2-12. Is this ok to use this late in the game or should I find a lower N solution, or just let it ride. Sorry for the pics the HPS lights I have don’t like to come back on after right I switch them off.