![Amazon.com : Fluval Bundle of 4 Replacement Medias for 407 Aquarium Filters: Bio-Foam, Ammonia Remover, Phosphate Remover, Nitrite Remover : Pet Supplies Amazon.com : Fluval Bundle of 4 Replacement Medias for 407 Aquarium Filters: Bio-Foam, Ammonia Remover, Phosphate Remover, Nitrite Remover : Pet Supplies](https://m.media-amazon.com/images/I/81HIlg7LmtL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Fluval Bundle of 4 Replacement Medias for 407 Aquarium Filters: Bio-Foam, Ammonia Remover, Phosphate Remover, Nitrite Remover : Pet Supplies
![Amazon.com : FV Fluval 6 Pack of Bio-Foam Max Media for Fluval 406 and 407 Aquarium Filters : Pet Supplies Amazon.com : FV Fluval 6 Pack of Bio-Foam Max Media for Fluval 406 and 407 Aquarium Filters : Pet Supplies](https://m.media-amazon.com/images/I/71sN7bsmURL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : FV Fluval 6 Pack of Bio-Foam Max Media for Fluval 406 and 407 Aquarium Filters : Pet Supplies
![Got new filter media for my fluval 307, how would you organise it? Want to overfill it. : r/Aquariums Got new filter media for my fluval 307, how would you organise it? Want to overfill it. : r/Aquariums](https://preview.redd.it/got-new-filter-media-for-my-fluval-307-how-would-you-v0-xjo7gbcis8i91.jpg?width=3024&format=pjpg&auto=webp&s=a01de72afd926ef01e59af9b0ce3e1ed1e6ea739)