My male BP is 460 grams and 30 inches long. He is currently in a 10 gallon tank and it seems to me a little cramped. He cant even hide in his hide anymore :[ B/c he has outgrown that.

So I took action and originally set out to find an affordable 20 gal tank on craigslist. But ended up coming upon a great deal. A 30 gallon tank w lid bigger exoterra cave hide (whch is desperatly needed) a bigger water dish, some plastic vines, and a large log type structure for the snake to climb on. All for $40 :]

But my concern is that a 30 gallon tank is too big for my 3 foot long bp who is used to a nice and cozy 10 gallon tank.

Any ideas on what I can do to ease stress and make it appear to be more crowded in the new 30 gallon tank?. Also what size heat pad would you suggest?