Bluelab pH Pen TesterProduct Features / BenefitsFully waterproof – not just water resistantSimple two-point calibration process for accuracyOne-year peace-of-mind warrantyAutomatic temperature compensation for accurate readings everywhereAuto-off function to extend battery life1 AAA battery included – simply power on and go Bluelab pH Pen The Bluelab pH Pen is designed for convenience and comfort for water monitoring and analysis. Compact, tough and reliable; the Bluelab pH pen is built to last. Advanced technology and accurate measurements ensures that your crop is grown within exactly the right parameters for healthy growth.Healthy growing plants, just like humans, need a balanced diet of appropriate nutrients (food). However, plants can only access these nutrients when the nutrient solution is within a certain pH range.From a water chemistry perspective, pH (potential Hydrogen) plays a pivotal role in making the nutrients in your solution soluble so that they can be accessed by your plants. That’s why if your growing solution becomes too acidic or too alkaline, the plants won’t be able to get access to the nutrients they need to grow. The temperature of your growing solution is equally important as having a solution that’s too hot or too cold can affect growth rate and structure.To help your plants thrive, get the fundamentals right by measuring pH and temperature to ensure that these are always in the optimal range.
