Garters and Glass Swimming Pools for their cage....

[Sonya610]

Glass will do just fine, and I don't think they will have any problems getting in or out. Maybe the glass will give e less purchase than my plastic, but if your snakies are big enough to push against one side and slither out the other side you should be fine.

Yeah I think those bowls I am using are too high/deep, going to get some 3" high square pyrex dishes. I figure with a twisty climbing vine that sit on top and around the edge of the dish it gives them the option to swim or just crawl over the vines and use the space for exercise.