Not sure what anything was last year as they did it all. On my bills they charged for granular chlorine,chlorine pucks( not sure if di or tri) and algacide most of the time. When they opened they charged me for algaecide and granular chlorine which assume was shock.

If I get my CYA up to 40 how often do you think I will be adding bleach? Can I add it to the skimmer( nothing else is in there) or is it better to pour in front of jets? Am i right to assume the bleach will fade the liner but not degrade it? Does FC stay longer if the pool is covered during the day while at work? Sorry so many ???? Thanks in advance. you guys are the BBBest!