Hey guys, I was wondering if any of you used duckweed or other floating plants in your betta tanks... I'm cleaning/sterilizing Nettle's old 5gal before I move Heartseeker from his 2.5gal into it, and when I do that I'm also switching over to all live plants. I've heard duckweed is very prolific, so I was thinking if someone had some in their tanks if they'd be willing to share with me. xD I'd only need four-five individual pieces from what I've read about it.
Aside from that, if not duckweed, what else do you guys think works well for surface-floating plants? I have all of the other plants figured out, I just need one for the top of the tank now.
I realize that duckweed can take over the surface, but I also have a tank of hungry goldfish that apparently love to gobble the stuff up.. so I'm not worried about getting rid of it, hahaha.