After 3 days I now will empty our simple but nice 3 meter pop-up pool. We enjoyed it very much in the hot August. Next weeks weather will become more cloudy en with showers, and we are going in the direction of autumn. 30 days with the same water; just keep an eye on the chloor level and use the cleaning pump every day.
Looks like you've done a great job keeping it clean. We usually have a backyard pool up for the summer, but this year we didn't. They are so nice for cooling off on a hot summers day.
