Intex 29001 Filter Cartridges PureSpa Type S1 Filter Cartridge 18-Pack and indented sides help grip

and indented sides help grip fitted sheets

Chrome finish

Fits GZ7000

this instrument features a smaller frame and low string action

Intex 29001 Filter Cartridges PureSpa Type S1 Filter Cartridge 18-Pack and indented sides help gripKeep your Intex Spa with clean with the Intex 29001 Filter Cartridges PureSpa Type S1 Filter Cartridge 18 Pack. The S1 Cartridge Filter is sure to keep your Intex PureSpa water clean and fresh. It is made with easy to clean, heavy duty Dacron paper, for the ultimate filtration. For maximum efficiency, clean cartridges each week and replace once a month or sooner. Each filter cartridge measures 3" H x 4 1 4" W with 1 3 4" center core. Replacement