Why would you want to house them together?

Many on this site do not recommend housing snakes together as it takes a lot of effort to make sure each snake has its needs met correctly. Housing snakes together causes more problems than it solves and for most people, it just isn't worth it. How will you make sure each snake has proper places to thermoregulate. If there is a favorite spot in the cage, the two snakes will compete for it, often stressing the snakes. Some snakes go off feed if housed together. If one regurgitates, how will you know which one it is? If one gets sick, the other is almost guaranteed to get sick as well. You could have aggression issues. If one of your snakes is not sexed properly and you house a female with a male, the female could begin breeding too early.

So many problems and I just don't see any benefit to the snakes being together. My advice is to house them separately.