Opening today stained liner
My pool is getting open today and I asked them not to add the chemicals. I will be testing the water. Last year due to some confusion I added chemicals incorrectly and stained the liner. I went to trouble free pools and followed exactly the citric acid procedure but as soon as I would add back any chlorine, the stain would reappear. Now I’ve read that Jack’s magic blue stuff can be used Without concern about chlorine levels. Since today is opening, maybe the chlorine will be low. I will be adding the Jack’s blue stuff. I will be leaving the pump running and then tomorrow apparently I will vacuum and also change the pump filter. I do not have a saltwater generator.Has anyone had luck removing metal stains with just Jack’s blue stuff. I read it can be done I’m just hopeful. I cannot deal with the citric acid process this year.
I just open the product it says for quartz aggregate finishes, and I have a vinyl liner. Is it still safe to use this?