This 5 gal was keeping two khuli loaches, but today I moved them into the 10 gal with the guppies. Then gave this tank to my betta. He seems to really enjoy the water wisteria.
After less than day he began to use the wisteria to make his bubble nest, a pretty big one, too. He works very fast. So I went out and bought him a little more wisteria for him.