Certified Pool Operator (CPO) [cpo]

¿Qué nivel de cloro libre se recomienda mantener para prevenir el crecimiento de algas en una piscina pública?

0.5 – 1.0 ppm 1.0 – 3.0 ppm 3.5 – 5.0 ppm 5.0 – 8.0 ppm

1.0 – 3.0 ppm

Access more questions from this quiz

Continue to Certified Pool Operator (CPO) [cpo] for more practice questions and the full quiz experience.