Links
Energy saving Ideas
https://blog.hayward-pool.com/innovation/energy-efficiency-pool/
Intro to Chlorine Sanitizing
https://chlorine.americanchemistry.com/Chlorine/Pool-Treatment-101/
BC Pool Guidelines
https://www2.gov.bc.ca/assets/gov/environment/air-land-water/water/documents/pool_operations_guidelines_jan2014_final.pdf
