The description says that it is suitable for the pool. actually doesn't fit. conducted an experiment. in the pool shows a neutral environment. leaned against a sour apple, the paper barely turned yellow, completely unsuitable for testing water for domestic needs. by the time when it already shows deviations from the norm, it will be clear to taste! maybe good for chemical experiments. but not suitable for the pool, the description is a hoax.
Accurate And Versatile Digital PH Meters For Food, Brewing, Hydroponics, Pools And More!
7 Review
📊 PH 1-14 Extensive Storage Testing Monitoring: Optimize Your Storage with Precise pH Level Monitoring
6 Review
Digital PH Meter Tester - Tiaoyeer Water Quality Tester With ATC, 0.01PH High Accuracy, 0.00-14.00 Measurement Range, 0.01 Resolution For Drinking Water, Aquarium, Swimming Pools, Hydroponic
8 Review
🍯 Honey Refractometer with Automatic Temperature Compensation (ATC) - Tiaoyeer Moisture, Brix, and Baume Refractometer for Honey, 58-90% Brix Scale Range - Honey Moisture Tester
31 Review
🌡️ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
🔍 Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review
Portable Handheld Manometer 📏 for Accurate Pressure Differential Measurement
5 Review
🔍 Dioxide Controller for Digital Gas Monitoring
5 Review