Ultra Fine Filter + Spring Filter

Product Description

Ultra Fine Filter-For capture fine particles, like pollen, sand, dirt, keep your pool floor crystal clear Spring Filter-designed to only trap larger debris and let fine debris pass through to prevent the cartridges from being clogged as quickly when the pool is especially dirty

• Ultra Fine Filter-For capture fine particles, like pollen, sand, dirt, keep your pool floor crystal clear • Spring Filter-designed to only trap larger debris and let fine debris pass through to prevent the cartridges from being clogged as quickly when the pool is especially dirty • Both Fit-Perfect Fit-Compatible with Dolphin Nautilus CC Plus filter (Not Nautilus CC), Nautilus CC Supreme, M200, M400, M500, Supreme M4, Supreme M5, Sigma, Odyssey, Oasis Z5i, Oasis Z5, Triton Plus (old), Aquarius XL, Liberty, Wave 60/65, Wave 80/90, C3, C4, Bio; Replace Maytronics part# 9991432-R4; Size: 10-1/2''(L) x 6-3/8'' (W)