8 Total Filters - (4 Packs with 2 per Pack)
Removes some of the smallest waste with ease
Extra thick duo density build
Works to keep your aquarium clean and healthy for your fish
Refill cartridge for the AquaClear Quick Filter Powerhead Attachment
The AquaClear Quick Filter cartridge has an extra thick duo-density pad that has an expanded capacity to remove solid wastes. It can remove even the smallest particles without difficulty.
(4 Pack) AquaClear Quick Filter Refill Cartridge for Powerhead Attachment A575 2 Cartridges each - B0196SR6JO