Hydrofarm MGMLP1 Active Air 3-Way pH, Light and Moisture Meter Helps prevent over watering Provides accurate pH values from 4-9 Sturdy and easy to use Good for use indoors or outdoors No batteries required Gardeners can conveniently test their moisture, light, and pH levels with the handy ActiveAir 3-Way Meter….
Tag: Moisture
Hydrofarm HGTL/HGTLF Thirsty Light Original Digital Indoor Plant Moisture Sensor Reviews
Hydrofarm HGTL/HGTLF Thirsty Light Original Digital Indoor Plant Moisture Sensor The Hydrofarm HGTL Thirsty Light is perfect for forgetful plant waterers Designed to be unobtrusive , it continuously monitors by testing the moisture level once per second Sensor detects five different levels of dryness and blinks an LED to alert…