Excessive heat actually makes the chlorine tablets break down, so really try to stick to the temperature suggestions if ...

These are chlorine tablets. They're inserted into a dispenser that slowly feeds chlorine into the pool. Miles adds chlorine granules directly into the pool for an instant release. This blue liquid ...

where the woman said she purchased the Hy-Clor chlorine pool tablets. The woman said it was a hot day when her daughter pointed out the floating chlorine dispenser in the water beside them had started ...