I think there are tablets you can get to treat the water. Can't believe she's emptying ans refilling multiple times! Once is enough ! I quite lile her, but that's madnessWas thinking the exact same. She should have gotten the water treatment pump thing or whatever you use to clean the water. It's a shocking waste of water, not as if it's a paddling pool or she reused the water to water plants when it was emptied. And yes I know it rains non stop in this country but there's way too much water wasted. My neighbour spent hours power washing her front drive and it doesn't look any better. It just annoys me.