Adsorbs the source of nigoli, yellowing, and odors.
■ Easy to care for, keep your hands dry and dirty, easy to replace one by one. Compatible models: Slim Filter SS, S, M, L, Silent Flow Slim, Rak-Fill Slim, Glass Terrier AGS, AQUA-U, Lacteria, Aqua 360R [How to use] Please lightly wash this product with tap water and set it up. Please read the filter and aquarium instruction manual carefully before using. When the filter material becomes dirty or clogged, the filtration capacity will decrease Wash the filter regularly with fresh water or replace it with a new one. (It is recommended that you replace once every 2 weeks. Please take a few days to change the filter material and change the water. Simultaneous water quality may change rapidly and affect the breeding fish