Activated Carbon Pouches Pack of 6

Replacement Activated Carbon Pouches for Boyu Aquariums Pack of 6

Replacement Boyu activated carbon cartridges for use in Boyu Aquariums that include a tray filter system.
Can be used in other brand aquariums or even filters.
Activated carbon should always be replaced every 2-3 months to avoid the carbon releasing chemicals back into your aquarium.

Replacement activated carbon cartridges for use in Boyu aquariums
Can be used in any brand aquarium / filter
Comes as standard as a pack of 6 cartridges
Size: 8.5 x 6 x 2cm (each cartridge)