PROFESSIONAL-GRADE ACCURACY: Engineered specifically for soil pH testing, delivering results quickly (typically in about 60 seconds). With a 3rd Generation, 3-pad tester design, our test kit ensures consistent, repeatable results for all your lawn, landscape and garden needs

WEB-BASED AI READER TECHNOLOGY: Enhance your testing experience with our web-based tool - no app downloads or signups required. Simply take a photo of your test strip against our template, upload it, and get instant pH tester results with digital precision.

DESIGNED IN AMERICA: Created by Garden Tutor, an American brand founded by gardeners who understand your needs. Our design focuses on simplicity, accuracy, and solving real gardening challenges.

COMPLETE SOLUTION: Includes 100 test strips, full-color pH testing handbook, color chart, AI test strip reader template, and online lime and sulfur application estimator—everything you need to raise or lower your garden's soil pH with ease.

OPTIMIZE YOUR SOIL: Proper soil pH is essential to unlock the nutrients in your soil and make them available to your plants. If your soil is too acidic or too alkaline, your plants won't thrive.

TRUSTED BY 100,000+ GARDENERS: With over 100,000 kits sold and 3,400+ reviews, Garden Tutor pH test strips have helped gardeners across the country optimize their soil for better plant growth.

At Garden Tutor, we create simple, effective, and practical tools that provide answers to important gardening questions. Our products come with detailed informational booklets that offer much more than basic instructions. We stand behind and support all of our products. Feel free to send us a message, and we will promptly respond with helpful answers, advice, guidance, and troubleshooting.