I Don’t Add Any Chemicals, Except Chlorine. Is This Normal?

I have lived in this house for 10 years and I have never had to add any chemicals to my pool except Chlorine. How is it I never have to add acid? Every time I or the pool stores test, the Read More …

Why does everyone assume a green pool means algae? What are some other possibilities for green pools in Rio?

Algae is often the simplest and most assumed idea when a swimming pool starts to turn green. This can be the cause in many cases, especially if sanitizer levels are allowed to drop. There are many other reasons why a Read More …