Quote Originally Posted by Opie Yutts
Crap, what a moron. I guess a link or picture would help.

Control Wizard Products
oh that will give you a much much more accurate read on the PH. the cheap-o ones will give you a general reading if your using a soil grow. if your using hydro mite as well spend the extra few bucks caus that would suck to see a crop die over 50 bucks. :rastasmoke: