Browse our range of aquarium filter bags and socks online. Filter bags are paricularly useful for holding loose filter media such as active carbon, ceramic rings and alfagrog.
Choose from a selection of filtration drawstring bags and micron filter socks to enhance your freshwater tropical or saltwater marine aquarium filters, from top brands like Aqua One and NT Labs.
Unbranded
Black Coarse Filter Media Bags with Zip Aquarium/Pond Use 4mm holes 2 Sizes
Sale priceFrom £3.29
In stock
Unbranded
Black Fine Filter Media Bags with Zip Aquarium/Pond Use 2mm holes 13" x 17"
Sale priceFrom £3.49
Sold out
Aqua One
Aqua One Filter Media Bags XXLarge 30 x 45cm Packs of 1, 3 or 5
Sale priceFrom £4.69
In stock
Aqua One
Aqua One Filter Media Bags Medium 16 x 12cm Packs of 1, 3 or 5
Sale priceFrom £3.69
In stock
Aqua One
Aqua One Filter Media Bags Large 15 x 20cm Packs of 1, 3 or 5
Sale priceFrom £4.19
In stock
Aquarium Systems
Aquarium Systems Universal Filter Socks Micron bags 3 Sizes
Sale price£8.99
In stock