It's been averaging 110+ the past couple weeks in AZ and my pool can't hold chlorine for more than 2 days. I'm hoping some other folks from AZ or in the SW can give me their experience thus far this summer. I'm literally dumping 5-6 gallons of 10% HASA liquid chlorine every week.
Current reading after pouring 2 gallons in earlier tonight:
CYA: 40-45 (reading taken at approximately 5pm)
I'm confident my FC will drop to 3 within the next 24 hours necessitating more gallons of liquid chlorine. Is this rate of dissipation normal for really hot weather and my size pool? Thoughts and recommendations are appreciated.