Introduction

This meter can be used to test the PH of soil. It can be used in cultivation of flower, vegetable, fruit tree, sapling, or other plant. It is easy to use, useful test tool.

Operating Instruction

1.Prepare the earth sample for test, take away all the stones,clod,glass,etc.

2.Tenderly clean the probe shaft with an abrasive soft paper and dry cloth or a toilet paper. Lightly wipe off the earth and then plant the probe. If the earth is too day, wet it.

3.Read the PH degree after 60 seconds.