The GroLine pH/Temperature Tester is a reliable and easy-to-use tool for both indoor and outdoor growers. This compact device provides accurate readings of pH and temperature, helping you maintain the perfect conditions so your plants will thrive. Whether you’re growing in soil, hydroponics, or coco coir, this tester ensures that your nutrient solution is optimised for healthy growth and optimised nutrient absorption.

Accurate pH Measurement: Provides precise pH readings, ensuring your nutrient solution is perfectly balanced for optimal plant health.
Temperature Monitoring: Delivers real-time temperature readings to help maintain the right growing conditions for nutrient uptake and plant development.
User-Friendly Design: Simple one-button operation with a clear digital display, making it easy for growers of all experience levels to take quick and accurate readings.
Compact and Portable: Lightweight and portable, allowing you to take readings anywhere in your grow space, whether indoors or outdoors.
Automatic Temperature Compensation: Adjusts pH readings based on the temperature of the solution, providing accurate results in all conditions.
Durable and Waterproof: Designed to withstand tough growing environments, with a waterproof build for reliable performance in any setting.
Long Battery Life: Equipped with a long-lasting battery, ensuring the tester is ready to use whenever you need it.

Ensure your plants receive the perfect conditions for healthy growth with the GroLine pH/Temperature Tester. Whether you’re a beginner or an experienced grower, this tool helps you maintain the right pH and temperature for healthier plants and better yields.