Finally got everything planted in the 15g, My Betta seems to love it too XD Since I plan to use that tank as a spawning tank (Which I will do later this year, or next summer) I hope that the plants fill in nicely. I'll need to make sure it doesn't crowd my king though, he is so huge, I have a little fantasy of him becomeing a giant, although he is most likely full grown since he's already 4 inches.
I also put more plants in the divided area of my 48g aquarium, I really love how natural looking it turned out. (Totally wish I had taken this pick after I fixed that plant in the front that's leaning lol) The java moss ended up being golf ball sized, not around a golf ball which made it way easier, I stuffed it into a crack on the artificial rock.
I tried putting a few with my cichlid, and was very creative trying to put them where she might not notice but the next morning they were all floating at the top lol so I'll still be on the search for a large enough plant she can't uproot.