Jamison, first of all there is no way I'm dumping 20lbs of anything into any of my aquariums Secondly, I don't want my PH to go up really, if it does go up slightly that's fine, but I'm mainly looking to boost my KH.
I was looking at my test strips earlier and I noticed the readings for the KH starts at 0 and the next reading is 40ppm, so that sort of confused me. Is 40ppm what I'm shooting for? or should I stick to my test kit?