One of the websites that has become near and dear to us here at WPS is trouble free pool. They have come up with a science based, low cost method of pool chemical balance that has kept my pool truly trouble free since I found it. By reading the pool school posts, participating in the forum, and using the poolmath calculator, it doesn’t take long to understand chemical balance and how to have a safe and clean pool year round.
Please check out the forum as well. There are plenty of experts willing to give advice, and I guarantee that at least one person there has gone through whatever pool issue you are facing and will gladly share their experience.