2 in 1 Soil PH Meter Soil Fertility Tester with 3 Probes for Home Garden Lawn Farm Indoor and Outdoor Use

1、2 IN 1: Soil tester can test soil PH and fertility, you can switch modes with the push of a button to significantly improve the speed and accuracy of soil testing and analysis. 

2、TESTING RANGE: Soil meter measures PH levels from 1 (acidic) to 9 (alkaline), and measures fertility in three main levels: under fertilized, just right and over fertilized. 

3、EASY TO USE: Soil PH tester is plug and play, no batteries required, easy to use, it is designed for testing soil only, do not use it for testing pure water or other liquids. 

4、PROMOTE GROWTH: Soil PH meter quickly helps you professionally grasp when plants need watering, control soil ph and fertility, and promote healthy plant growth. 

5、SMALL AND CONVENIENT: Soil fertility tester is small and light, with a length of 18cm, you can easily carry and use it, indoor and outdoor gardening is very convenient.