Every day you should scoop out any turds that you see. Once a week you should throw out all the litter in the cage and wash and dry the cage. Then put in new litter.
Regardless of gender, a rat is only as clean as it's habitat. If the cage is kept clean there will be no issues of smell.
Just use a large bird cage, or a rabbit cage. My rat has a rabbit cage, and she's as happy as can be. My old rat had a bird cage, and he was perfectly fine.
If you have an infestation the urine is very toxic and you need to get help. If they are pets then keep them and their cage clean.
No. Hamster rat cage don't have enough space to pet rats. You can use Midwest Critter Nation rat cage. It has plenty of space to play and move around. You can check the reviews here- bestratpoisons. com/rat-cage-for-2-rats
You can help a rat have a longer life if you keep it healthy (water food exercise) and keep the rat in a clean cage (claening at least once a week)
A cage.
All urine has a smell to it, including a persons pet rats. The smell of urine, including rat urine, is dependent on the diet. If urine smells excessively strange, then it is wise to consult a professional.
Yes
They nibble on food, fingers, and almost anything you put in their cage. You can put a wooden block in your rat's cage for them to chew on. Never put you finger in a very fiesty rat's cage or it will bite you and it will hurt. Badly.
kill the rat
Smashing Pumpkins
Get the dust out his cage...