I know about the single space for hamster group thing
Actually I cut off the connection and seperated them as experiment but they went frantic scratching the connection barrier trying to meet up. So I reconnected them again. Then they were like inseperable for sometime after that. Very afraid some bad guy will separate them!
So I let things be.
Actually FYI I let them chose themselves what bedding they wanted themselves. I bought Carefresh, Aspen Wood Shavings, Sand, Compressed wood pellets and Timothy hay.
ALL was deep frozen for more than 7 days.
They refused to enter the area with carefresh.
Loved the sand and was ok with the compressed wood pellets. So am I staying there or they staying there?
Did you let your hamster choose?