
Filters
Many people underestimate the effect their filters have on their cleaner’s performance. If you’re using a suction-side model, the quality of your filter basket has a big effect on how well your pool is cleaned. The quality of the filters you use with your robotic and pressure-side pool cleaners greatly affects how clean they can get your pool.
Some models come with exchangeable filters that allow you to set the cleaner to work with fine dust and algae, or to clean up larger debris like sticks and leaves. Some filters try to be a one-size-fits-all solution, but struggle with either large or small debris, which can lead to clogging.
The best way to get the right filter is to survey the debris in your pool and choose a model with filters that excel with the debris you most commonly find.
Source from https://www.minds.com/newsfeed/1079414821907304448