It took forever to get the chemicals right. I had really foamy water, and cloudy water for the first few weeks. I had major issues with figuring all of this out. I called the support line a few times, and they had some suggestions, but nothing worked. Then I went to the pool store to see if they could figure it out, and turns out they were even more clueless. They just sold me a bunch of crap that doesn’t work and made the water even cloudier. I finally read online that the foam is caused by detergent in clothes, so we stopped doing that and it helped the foam. Then, once I drained my tub all over again and started over with the fresh chemicals (only one kind) the water was more clear. Again, it took a really long time to figure this out, and I just wish I knew some of this stuff from the beginning. Hopefully this helps someone else with the same problems.