The 15L is 24"x12" .(I know its an odd size but i got it from a friend who has been saving tanks for decades). Right now shes the length of her tank. I have a scraping log, 2 small hides, lg water bowl, and also a soaking hide.So there is only a little floor space. I also have fake foilage covering the hides.

I've been deealing with a hide situation in where she likes to curl up in the corner of the tank, warm side, under the fake foilage. I've tried everything from the small rock hides to making my on hides from various size bowls. The only hide i haven't tried is one of those little coconut hides. Just wasn't sure by looking at one that a 24 inch snake could fit in it. Although i know they like to be cramped. I also thought about removing the foilage so she only has the hide to go in.

If she was a little older i wouldn't be as concerned with the 1 month fast. Shes definetely curious and exploring when shes out and hasn't lost any weight.