For your convenience, we have listed the top 15 sellers in our Spa Pool Filter range. Sales data from our supplier tells us that these 15 cartridge models make up 78% of the nationwide trade sales of the Magnum filters sold annually, so there is a reasonably good chance that the spa Filter you are looking for is in this list. If it is not, or you do not know what filter you are looking for, then please feel free to contact us on hello@wfo.co.nz, and we will be more than happy to help.
