Unless you're an eight year old boy, that snake needs a larger cage. By looking at the picture and comparing your hand to the snake, the snake looks to be about 20-24 inches long. Maybe it's an illusion, but that picture makes that snake look too large for that aquarium.
Don't mean to bust on ya, just trying to help a fellow herper.
Jim Smith
If anything the tank is too large. You can see the ball python fits perfectly in those small hides. You can even see the snake in the picture of the tank.