100Pcs Soil pH Tester Strips - Test Soil Acidity and Alkalinity of Garden Lawn Grass Flower Vegetable Compost Indoor and Outdoor Plants

100Pcs  Soil pH Tester Strips - Test Soil Acidity and Alkalinity of Garden Lawn Grass Flower Vegetable Compost Indoor and Outdoor Plants

Description：

Why should you test your soil?

Soil pH determines the effective nutrition of plant roots. When the soil pH is weakly acidic, minerals such as zinc, aluminum, copper, iron and manganese dissolve in the soil water. When soil pH becomes highly acidic, too many dissolved minerals can damage or even kill plants. Other nutrients are also "locked in" and cannot be absorbed by plants.

Plants are "picky", although most plants can tolerate a wide range of soil pH levels. Soil pH also affects the activity of beneficial microorganisms that break down harmful compounds and affect the overall health of the root system.

Soil that is too acid or too alkaline is an important factor limiting crop yield and quality. Most crops cannot tolerate soils that are too acid or too alkaline. Therefore, it is very important to understand the pH of the soil.

PH range: 0-14 pH (0-6.5 acid, 6.5-7.5 neutral, 7.5-14 alkaline)

Specification:

Material: test paper

Size: 10.5*4cm

Packing List:

100*Soil Test Strips