Check the listing for details. Water Alkaline pH Test Liquid Kit for Drinking Water Measures pH Level of Water. Condition: New. Listed at 7.98 USD. Benefits of Knowing the pH Pure water is considered neutral—located right in the middle of the pH scale at a 7. Unfortunately, not all water is pure or actually at this level. So, why do the pH levels of water change? There are numerous factors that contribute to variations in the acidity and alkalinity of water. Easier Than Ever! Testing your drinking water just got a whole lot easier and quicker! Take two or three drops using the included pipette and insert them into a small amount of water. The color will instantly change and hence indicate where the pH falls on the scale. Using these drops will help you achieve your ideal pH in the matter of minutes. Forget rocket science; accomplish the same results with simplicity and ease! Key Features Wide pH range from 4.0~10.0 for most clear liquidEasy to use squeeze bottleEasily portable and simple to useInstructions for use are include Thanks for looking!Benefits of Knowing the pH Pure water is considered neutral—located right in the middle of the pH scale at a 7. Unfortunately, not all water is pure or actually at this level. So, why do the pH levels of water change? There are numerous factors that contribute to variations in the acidity and alkalinity of water. Easier Than Ever! Testing your drinking water just got a whole lot easier and quicker! Take two or three drops using the included pipette and insert them into a small amount of water. The color will instantly change and hence indicate where the pH falls on the scale. Using these drops will help you achieve your ideal pH in the matter of minutes. Forget rocket science; accomplish the same results with simplicity and ease! Key Features Wide pH range from 4.0~10.0 for most clear liquidEasy to use squeeze bottleEasily portable and simple to useInstructions for use are include Thanks for looking!