So, I used to have a 15 gallon fish tank with 7 female bettas, 1 small pleco (forgot the type but he is supposed to stay small), 2 ghost shrimp, a banjo catfish, and one black kuhli loach. I have upgraded to a 29 gallon and have added 3 female bettas and a few ghost shrimp. I am stopping there for tank mates. I have three tall fake plants and the rest in the picture are real. I just bought some duckweed and frogbit to create cover at the top of the tank. I also have some anarchis floating which I am waiting for it to grow roots. My issue is how do I create cover in between the top and bottom before my new plants grow in? Any idea? My bettas seem to get along pretty well (historically and in the new tank) as they have been tank makes for about a year.