Just wanting opinions on keeping 2 rosys in the same tank… can you do it? Do they have to be just female to house together? Is it best to house separately?
The only time rosy boas should be together for any amount of time is just for breeding. They are solitary and do not benefit from being kept together. If anything, there is a good chance it would lead to stressing them or potentially one even eating the other. Keep them separate if you don’t wish to risk health issues or dead snakes.
Also, you messaged me before about a new rosy that you haven’t gotten to take food. Has it eaten? And you definitely shouldn’t house new snakes anywhere in the same room, as they need to be quarantined to avoid possible spread of illness.