Best Filter. Right Price. Works Harder. Lasts Longer.
Clean your filters once a week until they come back to pure white. If they are stained when you are done spraying them soak with a cup of bleach in enough water to cover the filter.
When you are finished cleaning the filter sniff it and make sure there is no odor.
Rotate Filters - keep spares on hand. Clean filters save energy and keep the water clearer.