ActiveAir 3 Way PH Light And Moisture Meter For Indoor And Outdoor Gardens No Battery Needed Sturdy And Easy To Use Delivers PH Readings From 4 To 9 Plus Moisture And Light Levels Ideal For Hydroponics And Soil By Hydrofarm

Single-unit 3-Way pH, moisture & light meter for gardens
✔️ Reads pH 0-9.9, moisture 0-10, light 0-2000 lux, no battery

This handy 3‑in‑1 meter tests soil moisture, pH and light for indoor and outdoor gardens, hydroponics, and soil beds. A simple, battery-free tester you can use anywhere plants grow.

✅ pH readings 4-9 to cover common soil ranges
✅ Moisture scale 0-10 to help prevent overwatering
✅ Light readings up to 2000 lux for proper brightness
✅ No batteries required for reliable field use

💡 What is a handy three-in-one pH, moisture and light meter used for in gardening?

It helps you monitor soil and light conditions to keep plants thriving.

• pH range 4-9 supports common soils
• Moisture level 0-10 helps prevent overwatering
• Light exposure up to 2000 lux guides daily placement