4pcs-Mspa inflatable bathtub hot spring pool filter element

4pcs-Mspa inflatable bathtub hot spring pool filter element
1.EASY TO CLEAN: If necessary, scrub with a cartridge cleaning tool and then wash under strong water pressure to remove loose particles. It can be cleaned very well.;2.FILTERING: The inflatable hot tub filter can filter hair, leaves, dust, mud and sand. ;3.It protects the cleanliness of the inflatable hot tub well.;4.DESIGN: Model VI spa filter cartridge is made of dense structured fabric, which is dense enough to effectively absorb hair leaves, etc.;5.For best results, clean filter cartridges often and replace every few weeks if used heavily