POOL CHEMISTRY: What is Perfect Pool Chemistry?

In this episode of the Pool Man University we talk to Bob Lowry the founder of the Pool Chemistry Training Institute about the perfect water chemistry for swimming pools. We talk about pH, Alkalinity, Calcium Hardness, CYA and Total Dissolved Solids. You can learn more about Bob and the Pool Chemistry Training Institute at PCTI.ONLINE You can also find Bobs Books at PCTI.ONLINE