Bullfrog Spas original coreless filters combine a revolutionary coreless design with premium filter media for sparkling clean water without the cost and plastic waste of traditional round filters. This filter media catches particles larger than 20 microns meaning it will need to be cleaned more often and your spa will need more time filtering. Please see our filtration guide on our support site: https://support.bullfrogspasnorth.com/knowledge-base/spa-filtration-guidelines/
Fits A Series, R Series 2018 – 2023, and X Series spas 2018 – present.
Also compatible with A Series, R Series, and X Series spas from 2013 – 2017 when used with Filter Cage Core Assembly, #10-00417.
