PH Probes- Any good?

[WillysWonder]

are those PH probes that you stick into the soil reliable? Are they worth getting, or is there another method that is preferred to test soil PH?

WillysWonder Reviewed by WillysWonder on 07-19-2006. PH Probes- Any good? are those PH probes that you stick into the soil reliable? Are they worth getting, or is there another method that is preferred to test soil PH? Rating: 5