:jointsmile: ... I must be the only old fart that still uses test strips ... I threw away my cheap meters, and am too cheap to buy the expensive ones ... even strips aren't all that cheap ... I use the 5.0-10.0 ... Test Strips

but, they're accurate, I guess ... the ones I use are laboratory-grade, etc ... really easy to use :jointsmile:
the image reaper Reviewed by the image reaper on . lime green Quick run down 11 indoor plants MH light, 5 compact flors, 2 tube flores started to pop on the 8th, a couple popped later for the most part, they are healthy 3 of them got me a little worried. A couple have lime green centers. It does not run through out the veins. What is this? I was having some ph issues...as low as 3.5 eeekk! (due to my water) But i let them dry out and in one day, soil healed itself...back up to 5.5-7....varies in different pots. I know the ph is due to my Rating: 5