2 needles of garden Electronic Soil Tester 3 in 1

Specifications

Electronic Soil Ph & Fertility Tester Soil pH testers, also called soil pH meters, are essential tools for home gardeners to establish a healthy garden soil. Your soil should be tested, spring, fall and every time you add significant amounts of mulch, compost, manures and other materials to your garden. Soil pH is vital for maximum health and growth of your plants. Each plant has it's own ideal pH range. Soil pH testers allow you to find the current pH level of your soil, so you can make adjustments and optimize your plants' growth.

This dual purpose electronic meter tests soil pH and nutrient levels.Soil pH controls how well plants utilize the nutrients available in your soil.All plants have a particular pH preference, so it’s important to know the pH level of your soil.You can the choose plants with the same pH preference, avoid those that will not do well in your soil, or work to adjust the soil pH level.

The fertility portion of the instrument measures the soil's Nitrogen, Phosphorous and Potash (NPK) content, in combination.

Comes with complete instructions on how to use the meter and how to adjust your soils pH and fertility levels.Also includes a comprehensive list of pH preferences for over 400 plants

1. Slide selector switch from “Off’ Position to either “pH” Analysis or “Fertilizer” Analysis position
2. Insert probes completely in the soil sample
3. Within seconds the meter will indicate the pH or fertility conditions of your soil
4. No Batteries Required