Freeflow® Spas 50 Sq Ft. Hot Tub Filter Freeflow Filter The Sirona Simply line is

The Sirona Simply line is the replacement for BAQUA Spa

we do not carry the newer 2019+ Caldera® Vacanza Series pillow

The Endless Pools® 50 Sq Ft

Hot Tub Filter - Blue Ends fits many older Sundance models such as:

Total Alkalinity and pH

Freeflow® Spas 50 Sq Ft. Hot Tub Filter Freeflow Filter The Sirona Simply line isThe Freeflow Spas 50 Sq Ft. Hot Tub Filter is made specifically for all FreeFlow Spas (except for the Mini model). Listing is for one (1) filter. Filter Specs: 50 Sq Ft. filtration Height: 9 1 2" (not including bottom threaded portion) Filter Diameter: 5 1 4" The Freeflow Spas 50 Sq Ft. Hot Tub Filter has a life expectancy of approximately 1 year if maintained properly. If you are looking for the filter to use in the Freeflow Spas Mini, use the 25 Sq