I'm not sure what this plant is called, all I know is that it's a house plant that can grow in water and it is harmless because I've had it in all of my other betta environments before. But will it actually benefit the water quality or something? I know that the underwater plants do, but only the roots are in the water with this plant so I'm not sure.
P.S. Caspian's bowl is rather empty in the pic because he used to have a decoration there, but it snagged his tail
I'm currently looking for something new though.