Pleatco | FILTER CARTRIDGE | 25 SQ FT - AMERICAN / AQUA SPA | PAQ25N

Pleatco | FILTER CARTRIDGE | 25 SQ FT | PDM25P4   OD: 4-3/4" Length: 8-1/8" <

Pleatco | FILTER CARTRIDGE |  25 SQ FT - HAYWARD / AMERICAN PRODUCTS | PA225 OD: 4-5/8"Length: 11-7/8"Btm ID: 2-1/16"Top ID: 2-1/16"Unicel cross: C-4325/C-4327

Pleatco | FILTER CARTRIDGE | 8.5 SQ FT | PRB8.5 OD: 2-7/8"Length: 17-1/16"Btm ID: 2-1/8"Top ID: 2-1/8"Unicel cross: C-2303Spa Manufacturer:Emerald SpasViking SpasPentair P

Pleatco | FILTER CARTRIDGE | 50 SQ FT - SUNRISE SPA | PSN50   OD: 8"Length: 9-1/4"Btm ID: 1.90" 1-1/2"MPTTop ID: rein

Pleatco | FILTER CARTRIDGE | 18 SQ FT - PAGEANT SPA | PTL18   OD: 4-5/8"Length: 8"