Review on 📊 Hydrion Range 1 - Set of 12 pH Testing Strips by Matt Larsen

It really depends on what you intend to use them for. If you want to approximate pH they are great and seem to be accurate. I bought these to test some of the beauty formulas I am developing at home after two of my pH meters broke. I tested my new facial cleanser, tap water, and glycolic acid, and they all pretty much tested as they should. In terms of accuracy, I'd still prefer strips per meter, but if you need a quick confirmation of your intuition, that's fine. I am a designer by trade and it can be difficult for me to decipher colors.