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How many mice to a tank?

3098 Views 6 Replies 6 Participants Last post by  shadowmouse
I am curious what the rule of thumb is for mice and aquarium cages? How many mice can happily live in tanks of say... 10 and 20 gallons?
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1 male per 10 gallon, but I think 3 does can live in a 10 fine. 5 does per 20 long. But it is variable. I think some have more, some less. There is a calculator on thefunmouse home page.
1 - 1 of 7 Posts
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