Hello all, I am new here, so a little about myself. my name is Mario and I live in East Tennessee. I am an owner of a above ground pool, 24 x 52, running a sand filter. This is my second year with my pool. It was installed last June and I really had no issues maintaining the water and such. Winterized it and opened it about two weeks ago. Added water to level than began noticing a brownish to black like dust on the center bottom of the pool. Vacuumed to waste to remove and ran the filter. Next morning it was back. Seems like I need to vacuum daily to keep this under control. If I brush it, it just dissolves into the water, but is back again the next morning. Does anyone have any ideas, my kids tell me it feels like sand and is gritty when they first get in.
Thanks for the help and ideas....
Thanks for the help and ideas....