Some people may remember my striped keelback from awhile ago. He's still alive, so I'm making plans for an improved version of my viv now. My idea is making 1/3 of the viv water while the other 2/3 remains land/cocoa substrate. I'm making plans before I start so my snake is in a temp tank for the least time possible. How do I keep the water from spreading to the substrate side? I have an idea of using one of the barriers from petco, but this just seems to simple and easy to work.
Any other ideas to help would also be appreciated.