Solu-Cal Soil Acidity pH Tester
Details
Increase Productivity by Controlling Soil Acidity with a direct reading soil tester. Tests soil in 3 minutes!
Get on the spot results without time lag
No batteries or chemicals
Reliable - Accurate - Portable
Only 6.5" long - Weighs 8 oz.
Complete with handy carrying case
Added Feature - Moisture Test Circuit
Press button and read % saturation of soil