PH and temperature measurement at your fingertips
 
Plants get their nutrients from minerals but may not get all the minerals they need if certain conditions are wrong. Think of nutrients like a lock, pH is the key. A factor that influences the food intake for your plants.
Bluelab pH Pen measures the pH (acidity or basicity) and temperature of the solution, as root health is vital for a successful crop. Temperature affects a plant's growth rate and structure, so a solution temperature of 18 - 22 ° C or 65 - 72 ° F is recommended. The hand-held pH pen provides a compact and practical way to manage your success. harvested to ensure maximum absorption of nutrients.
Technical features:
Measure the pH and temperature
Selectable units for temperature
Backlit LCD display
Double junction probe (not replaceable)
Successful pH calibration indicator
Keep reading function
Low battery indicator
Completely waterproof
utomatic shutdown function
Automatic temperature compensation
1 x AAA alkaline battery included