MODEL EL GARDEN KIT
simple test kit for soil science education or garden analysis.
Rapid test procedures, diagrammed instructions, and laminated
color charts are used to measure concentrations of nitrogen,
phosphorus, potassium (15 tests each), and soil pH (30 tests).
The Garden Guide manual and LaMotte Soil Handbook are
included to interpret test results and give lime and fertilizer
|1-800-364-4848 or Order Online|