Bullfrog Spa Filters Canada

One of the most popular filters for Bullfrog spas is the 50 sq. ft. Unicel 8CH-950, Pleatco PBF50-F2S, Filbur FC-0536 Filter Cartridge (on amazon)  and 10-1035 spa filter.

  • Length: 5 3/4″
  • Diameter: 7 3/4″
  • Top: Handle (semi-circular)
  • Bottom: 2″ w/ SAE Threaded Connection

You can get the Filbur brand FC-0536 in Canada here:  Filbur FC-0536 Hot Tub Filter

Other popular filter sizes used in Bullfrog Spas hot tubs include:

35 sq. ft. filter C-4335

50 sq.ft. filter C-4950

45 sq.ft. filter 6CH-940

Filter Location Bullfrog SpaWhen in doubt, always measure the existing filter by measuring the length, diameter and inner circle diameter if the center has a hole.  If there is no opening hole in the center of the filter, then note how the ends are configured.  Top endcaps may be solid or have handles or strings. Bottom end caps may have threaded connections (usually either 1 1/2″ or 2″) or other endcap types.

Find Bullfrog Spa Filters in Canada online and save.

Bullfrog Spa hot tub needs a new filter.

 

Clean dirty filters with a commercial spray cleaner or overnight filter bath once they start looking this bad:
Dirty Hot Tub Filters