The Hydrofarm MGMLP1 is a versatile 3-way meter designed for gardeners and plant enthusiasts who need to monitor soil conditions. This handy tool tests three critical factors—soil moisture, light levels, and pH—in a single device, making it useful for both indoor plant care and outdoor garden monitoring. The durable, easy-to-read tester provides convenient access to all three measurements without requiring separate tools.
This meter requires no batteries to operate, so it’s always ready to use whenever you need to check soil conditions. The straightforward design means simply insert the probe and read the numbers, with no complicated setup or configuration required. A quick wipe of the prongs after each use keeps the meter in reliable working condition.
Features and Benefits
- Three Tests in One: Measures moisture, light, and pH with a single meter, reducing the need to purchase multiple tools.
- Battery-Free Operation: No batteries or charging needed; the meter works whenever you need it without power cells.
- Low Maintenance: A quick wipe of the prongs after each use keeps the meter ready for the next test.
- Suitable for Indoor and Outdoor Use: Designed for both indoor plant care and outdoor garden monitoring.
- No Setup Required: Insert the probe into soil and read the results immediately.
Specifications
- Brand: Hydrofarm
- Model: MGMLP1
- Moisture Scale: 0 (dry) to 10 (moist)
- Light Range: 0 to 2000 lux
- pH Range: pH 3.5 to 8
- Power Source: Battery-free
Care and Maintenance
- Cleaning: Remove the meter from soil and clean prongs after each use to ensure the meter stays in top performance.








