💧 Backlit pH Water Tester for Drinking Review

PH WATER TESTER - can help you accurate determine pH value of nutrient solution in the hydroponic system and let you know when replace it, usually most flowers and plants are suitable in PH 5.5~6.5. PH WATER TESTER FOR AQUARIUM: The water quality tester can provide your aquarium with the right ph environment. For example, marine fish grow at a pH of 8 ~ 8.5. Tropical fish is 6.5 ~ 7.5. Freshwater fish is 5.5~ 7.5. PH WATER TESTER DETECTS HOT SPRING WATER:Did you know your Water could be too acidic for your body? The portable ph meter digital can quickly and accurately detect the pH value of hot spring water. When the ph meter digital is less than 7, it is acidic, which has a positive effect on exfoliation. When the ph meter digital is greater than 8, it is alkaline, which can improve skin firmness. AUTOMATIC CAIBRATION AND STABLE READING - the pH water tester has been calibrated in factory, you can used it directly and reading from the big LCD screen, we provide 4 buffer powder in each package in order to calibration if it not used for a long time. Make You Satisfied With The Products: Come with 1x PH water tester, 1x user manual, 3x 1.5V LR44 button cells(build-in), 4x PH Buffer Powders.