Soil fertility detector, for analyzing nitrogen, phosphorus and potassium, soil pH and EC tester, soil acdometer test

Features:

2-in-1 Multifunctional Soil Tester: Fertility/pH Test. Fertility status: too low/ideal/too high; pH value ranges from 9 to 1 (alkaline to acidic).

Easy, accurate, fast, and stable to use. 3-probe detection; insert the electrode into the soil to be tested. For soil testing only.

The pointer scale clearly indicates the fertility status and pH value, convenient to read.

Adopts a mechanical principle with electrode induction; more convenient to use, saving energy and money.

Compact and lightweight, easy to carry. Easily measure soil conditions in the garden/greenhouse/farm/orchard/potted plant, etc., directly on-site with this portable soil meter.

Fertility Test:

1. First, remove approximately 5 cm of soil, then loosen the soil to a depth of 13 cm and remove any organic debris that could affect the test results, such as leaves, roots, etc.

2. Moisten the soil with water before testing.

3. Clean the probes with a tissue or cloth.

4. Select the fertility test mode.

5. Insert the electrode (over 60 mm) into the soil, wait approximately 10 seconds, and read the value.

6. Record the data. Remove the tester from the soil, clean, and dry the probes.

pH Test:

1. First, remove approximately 5 cm of soil, then loosen the soil to a depth of 13 cm and remove any organic debris that could affect the test results, such as leaves, roots, etc.

2. Before testing, moisten the soil with water (preferably rainwater or distilled water).

3. Select the pH test mode.

4. Moisten 3 probes and clean the correct probe with a tissue or cloth.

5. Insert the entire electrode into the soil, wait approximately 1 minute, and read the value.

6. Record the data. Remove the test device from the soil, clean, and dry the probes.

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