LTWHOME AEO19050 Round Small Filter Sponge Fit for AEO19050 Zoo Med's 501 External Filter (Pack of 12) keeps water tasting fresh

keeps water tasting fresh

These carbon filter pads are intended as an alternative to the poly/carbon cartridge

Custom designed and manufactured for Fluval C3 Power Filter

keeps vacuum suction strong

change foam/felt filters every 3 months

LTWHOME AEO19050 Round Small Filter Sponge Fit for AEO19050 Zoo Med's 501 External Filter (Pack of 12) keeps water tasting freshPack include: 12pcs. Size: 6. 89 inches by height, 2. 16 inches by diameter; inner hole diameter 1. 18 inches. This filter pads is custom designed and manufactured for Zoo Med's 501 External Filter. Provides efficient water flow with less clogging for long lasting filtration.