General Hydroponics pH Control Kit

High Tech Garden Supply

Has anyone used this setup before? I'm curious how well the test kit works that comes with it. I'm sure it isn't top of the line, but will it be sufficient until I can get a better meter?

thanks

im sure that will work fine im basicly usin the same thing u could probably find it at a gardening store also i have found if i get my h20 at a water store or the water machines my water is perfect i havnt had to use the up or down yet