Kelway SST Salinity Tester samples probe probes the F1400 Fixed Blade knife

the F1400 Fixed Blade knife is a veritable boss of the brush

Let's face it

Farmall 82034665

Don't let the name fool ya'

Kelway SST Salinity Tester samples probe probes the F1400 Fixed Blade knifeSave money by reducing the use of excess fertilizers and improve profits by producing better crops and larger yields! This portable, sturdy and accurate unit measures soluble salts content in under five minutes and gives a direct reading defining soil condition. Readings are available on two scales: millimhos for soil solutions and PPM for hydroponics or water. Includes easy to follow instructions, plus a guide on procedures for soil improvement if