Superfish Bio Air Filter L substrate All Tidal Filters come with

All Tidal Filters come with Seachem's Matrix bio-media and a foam filter to get you started

internal filter designed to clean the top layer of water in your aquarium

Aquarium Soil ensures good and active growth from the beginning

It contains alkanes

Superfish Bio Air Filter L substrate All Tidal Filters come withAir driven sponge filter with the highest yield of aerobic bacteria, ensures clean and healthy aquarium water. Sponge filter with chambers for biological filter media, ideal for small aquariums and breeding tanks. Filter media space Integrated biological filter media compartment (filter media NOT included!) for advanced filter performance. Please note: An air pump is needed and NOT included! 27. 5 x 15 cm