The Bullfrog FROG® @ease® Simplicity cartridge system is designed to work perfectly with the Simplicity Filtration System (flat rectangular filter) found in Bullfrog Spas models. It is compatible with all M Series models and A Series model from 2023 and beyond. The Regular quantity cartridges included are recommended for up to 1 month of use in models in 5, 6, & 7-sized spas.
FROG @ease systems offer a self-regulating water care experience that is easier than ever. * SmartChlor® technology uses up to 75% less chlorine, maintains chlorine at significantly lower levels, and reduces the frequent need for hot tub maintenance.
The updated Simplicity Filter Housing (Part # 10-04669) is required for spas manufactured before 2024 or without this part. This can easily be added to any spa with a Simplicity Filtration System. Please note that this product is only available for shipping
