Hey guys, I'm new to the site and my pool was built in February of this year. I have a 20,000-gallon saltwater pool with Pentair equipment which includes the IC40 chlorinator. The Chlorinator is running at 80% 16 hours a day running pump at 2100. The pool has a connected spa with run off that runs directly in the pool. I took a sample of my water to Leslie and they said everything is balanced correctly. The CYA, Total Hardness, Ph, free chlorine and phosperate is all balanced correctly. But I have to add liquid chlorine in my pool almost daily. My pool has direct sunlight at least half of the day with 100 degrees temperature living in Houston, Tx. No trees. The two-story house blocks the sun during the evenings. Also, my ph keeps rising and have to pour muriatic acid every 3 days to keep it below 7.8. A couple of weeks ago, I poured boric acid (50 stabilizer) to buffer my ph a little. but that seems to not work at the moment. I understand my graphite pool is still curing and maybe releasing ph into the water. I hope the ph will eventually slowdown from me pouring muriatic acid every 2 or 3 days. I have a Sutro pool monitor to check my chemistry plus the stirps. My ph and low chlorine needs to be addressed. Please, help me guys. Thanks...