Hello my pump and skimmer will be installed in about one hour and I wanted to know how long after I test the water and add the chemicals will we be able to swim? The kids get out of school around 3 so I was hoping they would be able to swim this evening. It's supposed to rain the rest of the week, so this might be our only chance to swim until next Tuesday 
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Thank you so much! Getting the towels ready now!! 