Upgrade Your Cannabis Garden with Bluelab's pH Pen: The Ultimate Tool for Precision and Success 

• Accurate pH Measurement: Lab-quality glass probe provides precise pH readings for nutrient solutions, ensuring optimal growth conditions.

• Wide Range of Uses: Perfect for hydroponics, swimming pools, drinking water, aquariums, fish tanks, and brewing.

• Automatic Temperature Compensation (ATC): Consistent readings despite temperature fluctuations, maintaining accuracy.

• Durable and Waterproof: Designed for repeated use, fully waterproof, and even floats in solutions.

• Extended Probe Lifespan: Double junction electrode with reduced contamination ensures longer life and higher accuracy.

• Comprehensive Monitoring: Use with ppm meters for complete indoor garden nutrient monitoring in both water and soil.

• Convenient Features: Backlit LCD display, selectable units for temperature, successful pH calibration indicator, hold reading function, low battery indicator, and auto off function.

• Kit Inclusions: Comes with an AAA battery, lanyard, and calibration solution.

• Proper Probe Care: Soak the probe in KCL solution for 24 hours if it's dry. Bluelab's STSOL120 KCL Storage Solution is recommended for this purpose (sold separately).

• Made in New Zealand: Manufactured by Bluelab, a trusted industry leader in hydroponic testing equipment.

Product Description:

Achieve Maximum Nutrient Uptake for Your Cannabis Plants

Unlock your cannabis plants' full potential with Bluelab's pH Pen, the ultimate solution for accurate and efficient pH measurement. Precise pH levels are vital for your plants' nutrient uptake, and this compact, innovative pH Pen makes managing your garden's success a breeze.

Stay Ahead with Advanced Technology

The Bluelab pH Pen features cutting-edge technology that ensures your cannabis plants receive the right nutrients by maintaining the ideal pH levels. Its lab-quality glass probe delivers accurate readings, while ATC guarantees consistent results regardless of temperature shifts.

Versatile and Durable Design

Use the pH Pen in a variety of settings – from hydroponics to aquariums. Its waterproof and durable design ensures reliability even with repeated use. The backlit LCD display, automatic temperature compensation, and other convenient features make pH measurement effortless.

Join the Journey of Optimal Plant Growth

Partner the Bluelab pH Pen with our EC Pen or ppm Pen for a comprehensive system that ensures your cannabis plants thrive. With accurate pH readings, your plants can uptake nutrients efficiently, leading to vibrant growth and impressive yields.

Upgrade Your Cannabis Garden Today

Elevate your cannabis cultivation experience with Bluelab's pH Pen. Trust the industry leader in hydroponic testing equipment and enjoy healthier, more robust plants. Make precision a part of your gardening routine and witness the transformation in your cannabis plants' health and yield.