Tri-meter

now just a quick question but should this be outside of my grow room or should it be able to handle the humidity and heat it is a constantly reading meter ty

btw was this a waste of money or a good investment =P lol

I've been using a TriMeter for over five years with no problems at all. I keep it inside the cabinet as the probes have to be submersed into the rez solution. They are expensive ... but you get what you pay for.

Vi

kewl ty my last crop was killer in dirt i can amagine wat it be like in a eb n flow =P