www.onlinepoolclasses.com

Algae Prevention & Eradication Certification Alum (Aluminum Sulfate) certificate class FREE Troubleshooting Suction Side leaks certificate class FREE Diatomaceous Earth Calculations certificate class Mustard Algae Seminar certificate session A look at Cyanuric Acid certificate session FREE Water Testing & Test Kit Interferences certificate class

April 19 & 20, 2023

11 AM – 7 PM ET both days May 3 & 4, 2023

11 AM – 7 PM ET both days May 17 & 18, 2023

11 AM – 7 PM ET both days June 7 & 8, 2023

11 AM – 7 PM ET both days June 21 & 22, 2023

11 AM – 7 PM ET both days www.CPOclass.com July 12 & 13, 2023

11 AM – 7 PM ET both days July 26 & 27, 2023

11 AM – 7 PM ET both days August 9 & 10, 2023

11 AM – 7 PM ET both days August 23 & 24, 2023

11 AM – 7 PM ET both days

June 29 & 30, 2023

9 AM – 5 PM ET both days AquaFin Swim School

2006 St Johns Bluff Rd S, Jacksonville, FL 32246 Online CPO Certification Renewal www.CPOclass.com