Captolife pH Testing/Alkaline Level Testing Liquid Bottle by Bio+ Test Range from 3pH to 11 pH (20ml)
- Wide ph range from 3.0~10 For most clear liquid. (Non-hazardous product)
- Easy to use squeeze bottle
- Instant results. This is only for testing the pH level of the water and not to be consumed. DO NOT DRINK WATER WITH THESE DROPS IN IT
- Easily portable and simple to use, Instructions for use are included.
- Pour 1 inch of Water into the transparent glass ad then put 5 to 8 drops of liquid in it to check and compare the pH level