I don't think KDF removes flouride actually...the only filter that I've seen remove flouride was a part or a 2 or 3 chamber water filter that used aluminum to remove flouride, which seemed a little scary to me.

I researched it heavily a month ago and it just was very frustrating, so I just decided to keep on using the spring water in the 5 gallon jugs.

BTW, It was beautifully sunny out and there wasn't a chemtrail in the sky all day! not even at 5 pm. I was really worried they were going to be there all day everyday but maybe you were right and that they are only common on mondays and tuesdays here. I will keep my eye out!