If you have a pool that uses chlorine or salt as a sanitiser you may be wondering if there is a more eco friendly alternative as you plug in your robotic pool cleaner and skim leaves from the top of the pool. There are several alternatives but are they really safe for humans to use? There are at least four alternatives for swimming pools, but you may not like all of them.
For instance, take what is touted as an all natural pool. This is made with clay and gravel and uses water plants to keep the water clean, so you won’t need an automatic pool cleaner. It is certainly good for the environment as the pure water offers insects and frogs a place to live. Frogs may be attractive and relatively harmless if their name is Kermit.