Welcome,
I think you may want to consider a container/tank with a greater height and ventilation within a vivarium may be a concern.
Bedding, I use aspen- avoid pine bedding as it causes respiratory complications.
I do not know what Science Selective Mouse food contains. I would avoid too much corn, as it is a filler. I provide mine mixed quantities of bird food, dog food, cat food, egg yolks, and vegetables (mainly carrots and peas). I recommend investing in a large exercise wheel that is either for rats or chinchillas. One water bottle and wheel should be sufficient. You will want to add plenty of bedding (tissues, hay, etc) and nesting boxes.
Good luck!
I think you may want to consider a container/tank with a greater height and ventilation within a vivarium may be a concern.
Bedding, I use aspen- avoid pine bedding as it causes respiratory complications.
I do not know what Science Selective Mouse food contains. I would avoid too much corn, as it is a filler. I provide mine mixed quantities of bird food, dog food, cat food, egg yolks, and vegetables (mainly carrots and peas). I recommend investing in a large exercise wheel that is either for rats or chinchillas. One water bottle and wheel should be sufficient. You will want to add plenty of bedding (tissues, hay, etc) and nesting boxes.
Good luck!