I have a 35k gal pool and I live in Arizona. We had the worst dust storm in our history . The clor basket was empty so I put 6 tabs in it . I added 2 gal of bleach running the filter the whole time . then added a bag of shock ..... just to make sure. It was a small 22k gal shock bag. Chlorine is Chlorine right ? is this dangerous ? ....... swimming 2 days later wife felt sick....blames me....not my fault right ? Chlorine level was a little high but nothing crazy.