Thanks to all your replies, my wife and I are getting more and more excited about getting another tank to separate our babies for their comfort/security. Last night, we were able to find a small tank to use temporary so that our babies are now in 2 separate homes. We're also keeping an eye out at Thrift stores, C' list, etc. to hopefully come across a good deal in our area for a larger tank. No rush, but we know that she's going to quickly outgrow the one that she's in now. So, I wanted to know what some of you, that have a large tank split into two, like compared to having two separate tanks. My thinking is that having a large say 100 gallon tank, split into two using a divider, would be nice so that they both can have 50g each. That way, we can put in plenty of hides, bamboo, etc. so that they can have plenty of freedom yet feel safe, along with UTH's of course for hot spots and plenty of room for cold spots as well. However, having 2 completely separate 50 gallons would be nice as well. If one doesn't eat when the other eats, the one that ate would prol be licking it's chops smelling the mouse in the other side of the split tank. Or, since they go to the bathroom at different times, we'd be cleaning one half of the tank and possibly disturb the other snake if we use the split tank. 2 completely separate tanks would eliminate these examples. What do you all think: Large split tank using a divider vs 2 separate tanks to put each in separately? BTW - What do you all think of ZooMeds UTH? I've had one for only 3yrs and it's no longer working. I would think they would last much longer than that since my original UTH from over 20yrs ago is still working well.