My family rarely swims, and we have a screen enclosure so almost no dirt and debris gets in the pool. I have a Zodiac Baracuda G3 which I run once in a while. I'm thinking 3000rpm is pretty high to be running the pump at all the time. I'm in central FL and the pump is set to run 8a-5p. I also have an Intellichlor IC40, so I need to ensure I'm always generating chlorine with sufficient flow. What's the lowest setting I can leave the pump on when we're not swimming or cleaning it?