25 Sq Ft filter cartridge used in many make s and model of spas and pool filters. Common to find used in the Hayward Starclear 225 filter.
Dimensions:
Dimensions:
- 4-5/8" OD
- 11-7/8" Length
- 2-1/16" Hole Top/Bottom
- 3 Oz
- 25 Sq Ft