Hello all! I've been checking the site out, trying to absorb as much as I can. I've got sooo much to learn. Bought a house with a huge in ground pool that hadn't been touched in 10 years! Well, days of collecting frogs, newts, salamanders and tadpoles -you wouldn't believe how big bull frog tadpoles are! Kind of scary when you put your hand in water and don't know what just hit it lol! Anyhow, I'm rambling on. We had drained the pool, pressure washed it. We've just had a pool company acid wash, pressure test it. They also changed the sand in the filter. It is currently filling up!!! So, I'm positive I'll be full of questions and glad to have found a great place for research as well as answers!