20 sq. ft. Cartridge Filter LA Spas sock filter substitute 5CH-203 FC-0303
- Diameter : 5-3/8
- Length : 7
- Top End Cap: id/config : / closed
- Bottom End Cap: id/config : / 3 male thread/MPT
The cartridge is used on:
- LA Spas
Note: Unicel replacement is a substitute for bag/sock filter.
WARNING: Product(s) shown and sold in the website and in store can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
Jose B.
Nice job!
Deborah S.
Nice job!