Spankee
Well-known member
Regent ph test are extremely accurate . I’m a swimming pool guy been in business over 30 years and Taylor test kits are the shit . You can even use a proof set to make sure your regents are good . Lamotte as well have some superior kits. Not arguing with meters but really your splitting hairs however test strips extremely inaccurate. Meters are great for instant gratification .Regent pH testers are not that accurate. I recommend you get yourself a pH meter and learn how to use it before you start telling growers what to do with their water. Ask Google What is the most accurate way to test pH? Answer, pH meters are the most accurate type of measurement and are widely used. Google