Bluelab PENPH pH Pen

Bluelab: Trusted by growers like you for over 30 years

For over 30 years, Bluelab has been providing award-winning and innovative technology that helps growers unlock their plants’ full potential. At Bluelab, we believe that our commitment to designing hardy, purpose-built products and creating strong educational programs will help elevate the standard of growth. Together with our growers, we will create a world with fewer pesticides, food miles, and less water usage. Let Bluelab’s products take your growth to the next level.

Features:

• Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab-quality glass probe; General uses include growing tents, swimming pools, drinking water, aquarium, fish tank, and brewing
• This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions
• Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
• Combine with ppm meters for full indoor garden nutrient monitoring in water and soil;
• Fully waterproof – not just water resistant; Automatic temperature compensation for accurate readings everywhere
• Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution
• IF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY; Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 1-Year Limited Warranty with proof of purchase