4 Total ProFlex 200 Micron Filter Bags (2 Packs with 2 per Pack)
Removes fine particulates
Bag is sock-style with cylindrical-base
Easy to install
As water enters the ProFlex, it flows through a revolutionary bubble diffuser chamber where bubbles are expelled, significantly reducing noise. After water flows through the bubble chamber, it flows through two 200 micron filter socks to remove large particulates.
(4 Pack) Aqueon Proflex Media Sock - B01B6R41S2