Your numbers are looking much better. TA is a tiny bit high, but that shouldn't be a problem. As long as the PH isn't rising annoyingly quickly, you can leave TA where it is.
Can you describe what the water looks like in more detail? What color is it? Can you see any of the ladder steps?
Sand filters can take a while to fully clear the water, up to a week or more. You should see a visible improvement each day. If you don't see a day to day improvement there are some other things to try.