Can Gerbils Live Together Without Fighting? Tips for Keeping Your Gerbils Safe and Happy

Gerbils mark their territory using scent glands located on their bellies. They also dig burrows in the wild to create a safe space for themselves and their family. In captivity, gerbils may become aggressive towards other gerbils that enter their territory. This aggression can range from chasing and biting to outright fighting.

Social Behavior

Despite their territorial behavior, gerbils are social animals that enjoy the company of other gerbils. They play together, groom each other, and sleep in a pile. Gerbils that live alone can become lonely and bored, which can lead to health problems such as depression and obesity.

Factors That Affect Gerbil Compatibility

As mentioned earlier, several factors affect gerbil compatibility. These include sex and age, temperament and personality, and health factors.

Sex and Age

Male gerbils are more likely to fight with each other than females. It’s best to keep same-sex pairs or groups to avoid aggression. If you want to keep male and female gerbils together, make sure to spay or neuter them to prevent breeding.

It’s also important to consider the age of gerbils when introducing them to each other. Young gerbils are more likely to get along than older ones. It’s best to introduce them when they are still young to increase the chances of them bonding.

Temperament and Personality

Just like humans, gerbils have different personalities and temperaments. Some gerbils are more outgoing and social, while others are shy and prefer to keep to themselves. It’s essential to observe your gerbils’ behavior before introducing them to each other.

Gerbils that are aggressive towards humans are more likely to be aggressive towards other gerbils. It’s best to avoid introducing aggressive gerbils to other gerbils to prevent fighting.

Health Factors

Gerbils that are sick or injured may not get along with other gerbils. It’s best to introduce healthy gerbils to each other to prevent the spread of disease. If you notice any signs of illness, such as lethargy or lack of appetite, isolate the sick gerbil and seek veterinary care.

How to Introduce Gerbils to Each Other

Now that you understand the factors that affect gerbil compatibility let’s explore how to introduce them to each other. There are three methods you can use: the split-cage method, the neutral territory method, and the scent-swapping method.

The Split-Cage Method

The split-cage method involves dividing a cage into two halves with wire mesh. Place one gerbil in each half, and let them get used to each other’s presence. After a few days, remove the wire mesh and let the gerbils interact under supervision. If they get along, you can keep them together in the same cage.

The Neutral Territory Method

The neutral territory method involves introducing gerbils to a new, neutral space. Place both gerbils in a playpen or another cage that neither has been in before. This method allows the gerbils to get used to each other’s scent without any territorial disputes.

The Scent-Swapping Method

The scent-swapping method involves swapping bedding or toys between the gerbils’ cages. This method allows the gerbils to get used to each other’s scent without any direct interaction. You can also place a small amount of vanilla extract on each gerbil’s nose to mask their individual scent.

Tips for Keeping Your Gerbils Safe and Happy

Once your gerbils are living together, it’s essential to keep them safe and happy. Here are some tips to help you do that:

Provide Enough Space

Gerbils need plenty of space to run, play, and dig. The minimum cage size for two gerbils is 10 gallons, but the bigger the cage, the better.

Ensure Adequate Food and Water

Gerbils need a diet that’s high in fiber and low in fat. Provide fresh water and a mix of hay, pellets, and fresh vegetables. Avoid giving them too many treats or sugary foods.

Provide Enrichment and Toys

Gerbils love to play and explore. Provide a variety of toys and enrichment activities such as tunnels, chew toys, and exercise wheels.

Observe Their Behavior Daily

Observe your gerbils’ behavior daily to ensure they are getting along and are not showing any signs of illness or stress.


In conclusion, gerbils can live together without fighting, but it depends on various factors such as sex, age, temperament, and personality. It’s essential to introduce gerbils to each other slowly and carefully using one of the three methods mentioned above. Once they are living together, it’s important to provide them with enough space, food, water, toys, and enrichment activities to keep them safe and happy. By following these tips, you can ensure that your gerbils live a long and happy life together.

ThePetFaq Team