Handheld pH meter. Easy to use! A handy solution made easy with this clever little Bluelab ph pen will help you manage the success of your crops. This pH pen provides a pH reading of the solution so you know that the nutrients will be made available to your plants.
Bluelab pH Pen
Bluelab pH Pen
How the Bluelab pH Pen Works:
Plants get their nutrient from minerals but they can only get all the right minerals they need if certain conditions are right. Think of nutrients like a lock. pH is the key. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in ph. The Blue lab pH Pen also measures the temperature of the solution, as root health is vital to the success of a crop. Temperature affects the growth rate and structure of a plant so a solution temperature of 65 – 72˚F is recommended. The Blue lab pH Pen is the latest innovation for handheld meters. It provides a compact quick and handy way to manage the success of your crop to ensure maximum uptake of nutrients. Teamed with our Blue lab ppm Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health. Now isn’t that Handy!.
- Measures pH and temperature
- Selectable units for temperature
- Backlit LCD display
- Double junction probe
- Successful pH calibration indicator
- Hold reading function
- Low battery indicator
- Fully waterproof
- Auto off function
- Automatic temperature compensation
- Free 1 year replacement guarantee for your added benefit