This is the aftermarket replacement 50 SF filter for the Aqualife & Ohana Spas by Strong Spas.  The 50 SF is for all Aqualife & Ohana Spas EXCEPT the Lagoon/Evolve/Invi, Oceania/Balance/Outback, and Largo/Embrace/Current models.

According to the manufacturer, the filter needs to be cleaned at least once a month. When you clean your new filter, it’s great to have a second one on hand as the filter you clean needs to dry completely before putting it back into the spa.  With a spare filter on hand, you can enjoy the spa without waiting for the other to dry!