So I have put all the chemicals I was supposed to in my pool and have retested the water a number of times. Everything says the levels are where they should be but the pool is so cloudy and nothing seems to be helping. There is also a weird odor to the water. It's kind of musty smelling almost. Can you please give me some pointers to try? my biggest problem is that it doesn't get a lot of sun, so I wasn't sure if that was the problem or not. Thank you.