Environmental Concepts Dual Probe Soil Fertilizer Analyzer has an exclusive two-probe measuring system which allows both probes to be inserted to the same depth in the soil and the metals to be exposed to the same amount of soil, providing the most effective way to consistently and properly measure soil fertility. Full instructions for use and suggested fertilizers are included along with cleaning pad.
M**E
One Star
Just didn't work!
Trustpilot
1 month ago
2 weeks ago
