RAPITEST 1605 DIGITAL SOIL TEST KIT LAWN FLOWER PLANT GARDEN TESTER pH NPK

RAPITEST

DIGITAL SOIL TEST KIT

~Model 1605~

Utilizing advanced LED digital technology and patent-pending optical calibration systems, the Rapitest Digital Soil Test Kit quickly and easily tests soil samples measuring levels of pH, Nitrogen, Phosphorus and Potash.

FEATURES:

* Utilizes advanced LED digital technology and patent pending optical calibration

* Performs 25 tests: 10 for pH and 5 each for Nitrogen, Phosphorus and Potash

* Complete instructions, fertilization guidelines and pH preferences for over 450 plants