Pool is a 22 x 54" above ground pool. I use a salt water system with my filter pump. Last year I did not have any problems and had crystal clear water. This year, I followed the same process, using my well water again, to fill the pool. Unfortunately, the water this time tapped into the well too much and I have Manganesein it. My question is not about all of the different levels, because I know what my problem is, but is how to get the light brownish yellow tint out of the water now due to the Manganese. Is there anything I can do that you know will work that will help without draining the water. I Know that Manganesewill yellow clothing. . . thank you.