Bluelab PENPH pH Pen Fully Waterproof Pocket Tester, Easy Calibration, Double Junction Probe for Improved Accuracy and Durability Price: $105.29 (as of 03/07/2020 07:28 PST- Details) & FREE Shipping.

Measures pH and Temperature
Backlit LCD display
Successful pH calibration indicator

Usually ships in 24 hours

SKU: BLU2210 Category:


Plants get their nutrient from minerals but they are able to handiest get all of the right minerals they want if positive prerequisites are right. Recall to mind nutrients like a lock. pH is the important thing. A key factor that is affecting food uptake is whether or not your answer is acid or alkaline. We measure this in ph. The Blue lab pH Pen also measures the temperature of the answer, as root health is important to the luck of a crop. Temperature affects the expansion rate and structure of a plant so an answer temperature of 65 – 72˚F is really helpful. The Blue lab pH Pen is the up to date innovation for hand-held meters. It supplies a compact fast and At hand option to manage the luck of your crop to make sure maximum uptake of nutrients. Teamed with our Blue lab ppm Pen, you’ve a At hand, convenient and accurate system for making sure optimum plant growth and health. Now is not that At hand!.
Measures pH and Temperature
Backlit LCD display
A success pH calibration indicator
Fully water resistant
Automatic Temperature Reimbursement

Additional information

Item Dimensions

98, hundredths-inches, 800, hundredths-inches, 27, hundredths-pounds, 216, hundredths-inches





Number Of Items


Package Dimensions

120, hundredths-inches, 820, hundredths-inches, 30, hundredths-pounds, 220, hundredths-inches

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Part Number