JA-The plants in the 3,4,5th pictures are just plastic, the killies like to sleep in them and the betta like to build his bubble nest by them so i just bought it for those reason. But those are the only plastics i have.....
UNIRDNA-They are called silver tipped tetras
Eventhough you cant see the silver tips they are there. And they are not the same fish, but coloring is similar