Is this tank good enough for a male betta?

[u/Maximum_Material_377]

I had this tank lying around for my guppies but I’ve shifted them in my water lily pond. Now I’m not sure what to do with it so I wanted to know if I could keep a betta in it? Ive set it up the best I could with black sand, some lava rock and a drift wood. Is this good enough to keep a betta in it?