The gerbils have to be 7 weeks old to be able to sell them.
most gerbils have to be 3 weeks or older
Yes. I have a friend and she has gerbils that are over one year old. They have had babies. In a gerbils lifespan gerbils have around 15 litters of babies.
3 years old
Signs of grey hair means your gerbils growing into an old fart (jk) The gerbils just growing into an old man/woman
3 or 4 years
My baby gerbils have already started eating sunflower seeds and drinking water and they are 25 days old.
Get them when their 6-12 weeks old
Yes. Male gerbils, no matter how old they are, can impregnate female gerbils. Most female gerbils can no longer conceive after 2 years of age. Either way, it's never wise to put a male and female together unless you intend to breed and provide for several litters. Gerbils are not easy to find homes for.
Well, when they are born you know they're young. and when the die you know they are old unless you murder them.
two boy gerbils should not fight, aslong as they knew each other form since they were pups. if not, use the split cage method and you should be fine. if you leave some old bedding in the cage when you clean it out gerbils are less likely to fight. girl gerbils are more dominent so boys are less likely to fight then girls. always keep a pair of gerbils, or they will get depressed. some gerbils do like to live alone, but this is uncommon.
Gerbil pups should remain with their mothers for at least six weeks, if not eight, even though they are weaned at week four. Gerbils still have many behaviors to learn, and separating them from mom early can lead to gerbils being aggressive and untameable.
It is really hard to tell. If you bring your gerbils to a pet store a worker might be able to tell you the aproxoment age. Visit my site for more info! www.gerbls1234.webs.com