This clever Soil pH Pen will help you manage the success of soil grown crops. The Soil pH Pen provides a pH and temperature reading of soils and media, so you know the right nutrients will be made available to your plants. It will measure solutions too!
Sturdy and removable dibber to create a hole in soils and media
• pH probe to measure pH or temperature of soils, media, and solutions
• Easy to use buttons with selectable units for ̊C and ̊F
• Backlit LCD display
• Successful pH calibration indicator
• Hold and Auto off functions
• Low battery warning