7-7/8" x 5-3/4" Hot Tub Spa Filters

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Compatible Part Numbers	Spa/Pool Brands	Value Pack
Pleatco PBF36 Wellspring 10-2870 Bullfrog Replacement by SpiroPure (SAE Long Thread Version)	8CH-951 Hot Tub Spa Pool Filter Cartridge	$30.68 1 Filters ($30.68/ea.)
Unicel 8CH-950 Bullfrog Spas 10-1035 /10-2785 Replacement by SpiroPure (SAE Short Thread Version)	FC-0536 Hot Tub Spa Pool Filter Cartridge	$31.74 1 Filters ($31.74/ea.)
Filbur FC-9949 / FC-9949M, Pleatco PBF36 / PBF36-M, Unicel 8CH-951 / 8CH-951AM, Wellspring Bullfrog 10-2870	8CH-951 Antimicrobial Hot Tub Spa Pool Filter Cartridge	$34.43 1 Filters ($34.43/ea.)
Filbur FC-0536 / FC-0536M, Pleatco PBF35-M / PBF50-F2S, Unicel 8CH-950, Bullfrog 10-1035 / 10-2785	FC-0536 Antimicrobial Hot Tub Spa Pool Filter Cartridge	$34.88 1 Filters ($34.88/ea.)