Bluelab pH Pen
There’s a link between pH and conductivity. The preparation of a new nutrient solution calls for infusing the required quantity of nutrients per the plant’s needs. Check the conductivity (PPM or EC) that verifies the accuracy of the nutrient levels. Then, frequently alter the pH to ensure the availability of these nutrients to your plants.
After all, nutrients are make-or-break in plant health, so it’s crucial to keep them at optimal levels. Here’s where the Bluelab pH Pen comes into play. It allows you to measure the nutrient solution to guarantee that your plants flourish.
As your holy grail, this hardy and user-friendly handheld pen take the measurements in increments of 0.1pH. Its automatic and full temperature compensation means you can expect accurate readings each time.
Built for grower conditions, you can rest easy knowing that the Bluelab pH Pen can handle the deep-water plunges, knocks, and drops that stem from daily growing. As a 100% waterproof pen, it will instantly float upon landing in your reservoir. Therefore, it's no surprise that this pH pen has become the go-to for growers across the globe.
Backed by a 1-year guarantee that gives you the much-needed peace of mind, the Bluelab pH Pen features a straightforward two-point calibration process for unmatched accuracy. It also includes one AAA battery that allows you to use it on the move and an auto-off feature that conserves battery life. SKU: PENPH