do you guys think breeding rats and mice is worth the effort or should i just tell my wife to get used to a big pile of mice cicles?
I don't breed mice and rats anymore, but I have done so in the past. I actually enjoy breeding rodents for some peculiar reason and when you have a colony at a good level of production you can certainly produce an adequate rodent supply. However, I still ended up freezing a lot of mice to get me through periods when production was slow or I needed extra pinks, etc. So it doesn't free up freezer space really.
Furthermore, it really stinks! If you have some sort of outbuilding or climate controlled area outside of your house, you might be able to do it. But breeding mice in your house is a very smelly proposition. It is also labor intensive. You do have to clean their cages every 3-5 days. And then you have to make sure they have clean food and water. In order to breed rodents successfully, you really need a lab cage type setup, whether you buy one or build one. By the time you shell out the money for that, you will find frozen rodents arent' that expensive.
A few better answer would be to go out and buy a small chest freezer and keep your frozen mice in there. You get points from the spouse for not having rodents in the food freezer and you don't stink up the house with mouse/rat urine.
All that said, if you like breeding rodents, and you have a suitable facility, it is kind of fun and you can even earn a few extra bucks selling mice to pet stores or other herpers.
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Chris Harrison
San Antonio, Texas