Newbie here, Just moved to Tx last July and bought a house with a 23k gal pool. My Hubby and I have never had a pool and we are learning. I am the one who is maintaining the pool due to my H's travels. Needless to say, I don't know what the heck I'm doing..but I'm learning. I've got a lot of reading to do and so much to learn about Chemistry. Math has never been a strong suit. Anyway, Hello members.