Filter Cartridges

All Swim stock a large range of replacement Hot Tub Filter Cartridges for brands including DreamMaker Spas, Catalina Spas, Caldera Spas, Fantasy Spas and LayZ Spas. 

If you are unsure which make or model spa you have, we will try to help you identify which cartridge you need.  It's ideal if you have the old cartridge handy, so you can measure the length and diameter (both overall and the inside hole) or you can email us a picture of the spa to sales@allswimltd.com

and we'll try and help.