I had another one of my bettas as puppies dreams.
What a betta as puppy dream is bettas that can float/fly/whatever out of the water, and follow you around like a puppy.
This time it was at my grandmother's house. It was two males and a female. I pulled one male from the sink, I thought he was dead. He was all grey and lifeless, then he came back to life, and turned a bright blue. I am almost sure the other male was a red and the female a lavender.
They were regular sized bettas this time, most of my bettas as puppies dreams are huge, like 2-3 feet huge. I remember something about looking for conditioner for the water. Because even though they were out of the water, and was fine, they had to be kept damp, and I had a spray bottle I would mist them with every few minutes, lol.