It is generally recommended to have at least two rats.
Why Rats Thrive in Pairs
- Social animals: Rats are highly social and form strong bonds. Loneliness can lead to boredom and depression.
- Mental stimulation: Companions provide play, grooming, and interaction that keep rats mentally engaged.
- Enrichment: Two rats reduce stress and boredom through mutual companionship.
Things to Consider
- Space: Ensure the cage is large enough for multiple rats.
- Compatibility: Consider personalities and genders; same-sex pairs are often best.
- Time commitment: Two rats require more feeding, cleaning, and socialization time.
Ultimately, the decision depends on what you can provide. If unsure, consult a veterinarian or experienced rat owner.