Reptile & Amphibian Forums

Do you guys think a 36" L, 18" W, 24" H tank is big enough for a red-bellied water snake? I am planning to set up a naturalistic terrarium for a pair of red-bellies--one in each tank--and the book I have says that the perimeter of the naturalistic terrarium should be at least 2 1/2 times the length of the snake, preferably 3x the length. This is the biggest exo-terra terrarium I can find (I really want a front-opening style) and it is 108" perimeter, which is about 2.5x the length of a 40ish inch red-belly.
Should I go bigger than this? How big are the red-bellies you all see in the wild? I'm up north so we don't have them.

Thanks!

That sounds like the same dimensions as mine. One thing about cage size is the number of snakes doesnt matter so much (within reason), because a cage that will hold a 3' basking branch will probably hold several, and multiple snakes might prefer to share one hiding box rather than separate ones.

Len