My family just got into town and are looking forward to swimming in the hot tub. I just ran my measurements and realized that my CC is 1. I know I need to shock it to reduce it to .5, but if I do that it will be at least 2 days before it can be used. What are the implications of continuing to use the hot tub for a week or two until the family leaves and then shocking it?
PS - There are kids in the mix here. 10, 7, 2.5 and < 1 year olds.