So it's just rooting hormone? Like the stuff at home depot?
shaggyballs Active member Veteran May 25, 2013 #42 ak-51 said: My truncheon blinks slowly at 6.0 ec, the highest reading. So it's at or above 6.0 / 3000ppm. Click to expand...
ak-51 said: My truncheon blinks slowly at 6.0 ec, the highest reading. So it's at or above 6.0 / 3000ppm. Click to expand...
shaggyballs Active member Veteran Mar 9, 2014 #43 Anyone have any idea how to keep IAA stable in a stock solution?