3-in-1 Soil Moisture, pH & Light Meter with Dual Probes

3-in-1 Mechanical Soil Testing Tool

This soil tester features a dual-probe design and mechanical testing system, allowing you to measure soil moisture, pH level, and light intensity with a simple switch. No batteries or complicated setup required—easy to use and beginner-friendly.

Dual Probe for Faster & More Accurate Results

The dual metal probes provide quicker detection and improved accuracy compared to single-probe testers. A wide-scale dial with clear markings makes readings easy to understand at a glance.

One-Key Three-Function Testing

• Simply slide the switch to select the measurement mode:
• MOIST (Moisture):
  Scale 1–10
• 1–3 (Red): Too dry, watering needed
• 4–7 (Green): Optimal moisture level
• 8–10 (Blue): Too wet
• pH (Acidity / Alkalinity):
  Range 3.5–8
• 7 is neutral
• Lower values indicate higher acidity
  Adjust soil pH according to your plant’s needs.
• LIGHT (Light Intensity):
  Range 0–2000 lumens
  Higher values indicate stronger light. Use this to decide whether shading or relocation is needed.

Wide Range of Applications

Suitable for use in greenhouses, home gardens, planting sheds, balconies, flower beds, and potted plants. Designed specifically for soil and dirt only—not suitable for liquids or water testing.

Easy & Safe to Use

• Insert the probes at least 2/3 of their length into the soil for accurate readings
• Probes will not function correctly if only the tips are inserted
• Avoid rocks or hard objects to prevent damage
• Clean the probes after each use to maintain accuracy

Product Dimensions

• Probe length: 17 cm
• Total length: 26 cm

Important Notes

• When measuring soil pH or moisture, insert the probes deeply into the soil, leaving about 1 cm exposed.
• If the soil is extremely dry, lightly moisten it before testing. Forcing the probes into hard soil may damage the electrodes.