Test kit, soil fertility, model NPK-1

ARTICLE OBSOLETE

Test kit, soil fertility, model NPK-1
Réf. produit: 2495900

ARTICLE OBSOLETE

Model NPK-1

Using color disc and dip stick methods, provides an economical, simple, effective way to determine nitrogen, phosphorus, and potassium content of soil.

Kit also includes a Pocket Pro pH Tester for quick pH measurements

Caractéristiques

Application: Soil Fertility
Nombre de tests: 100
Plateforme: Disque de couleur