A combination of elements
b'In nature, terrestrial and aquatic habitats merge- utilizing materials from both environments to create fascinating, rich ecosystems. This kind of \\u201cmerger\\u201d is perfect for replication in aquariums, isn\\u2019t it? Yeah, it IS!\\n\\n--- \\n\\nSupport this podcast: https://podcasters.spotify.com/pod/show/scott-fellman/support'