Ak-90161, Filbur FC-0311 25 Square foot Artesian Compatible Pool/Spa Filter TWO PACK

Baleen Ak-90161 replacement for many Artesian Spas models in a convenient two pack.
25 sq. ft.
Media/Thickness: 3 oz (Reemay)
6 1/2" by 8 "

Top: Enclosed with handle
Bottom: 2" Threaded

Pleatco: PAS50SV- F2M
Unicel: 6CH-502
Filbur: FC-0311