Change your spa filters monthly!
You don't need to buy brand new ones every month, just chemically clean the old ones. We recommend that you have two sets: one in the spa and one set ready and waiting. That way when the time comes to change them, there's no down time on the spa. Also, you never want to run the spa without a filter. Pull out the dirty filters and put in the clean ones. That way you can do a thorough overnight chemical cleaning of the dirty filter, rinse it, and place it on a shelf somewhere to let it air dry. Then next month you're ready to go. This process will make your filters last about twice as long. For complete instructions, stop by the store. We'd love to help!