Even though gerbils can start mating at the age of 3 months, it can harm them physically and mentally. Females can produce offspring until they’re 2 years old. [2] X Research source

Split cages can be purchased online or from your local pet store.

It’s normal for your gerbils to play fight and chase each other as they get used to sharing a space. If they actually start biting or you see blood, separate the gerbils again. Keep the gerbils apart for 10 days if you need to separate them again.

Make sure the feed’s fat content is still under 4%, or else the life expectancy of your gerbil could drop if it gets too overweight.

You may interact with the father gerbil for the first 48 hours after birth. The father will leave the mother alone with its pups during this time so they get used to one another.

Always wash your hands before and after you touch the babies or else the mother might reject them. After 19 days, your gerbils should open their eyes and may need to get used to you by sight.