Am I Ready for a Degu?
Degus are the small rodent most likely to suit a family that has been disappointed by hamsters: they are awake during the day, highly social, vocal, and they live six to eight years rather than two. They are also more demanding than the cage-sized pets they sit beside, and they have one dietary rule that is stricter than almost any other pet here.
The 5 questions worth answering honestly
Work through these before you decide rather than after. There are no wrong answers and a "not yet" is a perfectly good result — it usually means one fixable thing stands between you and a pet you would do well by.
Degus must live in same-sex pairs or groups — you're signing up for at least TWO. Is your family okay with that?
- Two degus, double the fun
- I was picturing just one
- We only want a single pet
If that one gave you pause: A lone degu becomes stressed and unhappy — two are honestly easier. If one pet is the rule, look at a Syrian hamster instead.
The golden degu rule: NO sugar, ever — not even fruit. Could your whole family stick to that?
- No fruit, no sweet treats — understood
- Mostly, but grandma sneaks treats…
- Wait, not even a bit of apple?
If that one gave you pause: Degus get diabetes shockingly easily. Put a "NO FRUIT, NO SUGAR" note on the cage and brief every treat-giver in the house.
Degus chew EVERYTHING — plastic shelves, wires, baseboards. Can you offer a metal cage and degu-proofed playtime?
- Metal cage, wood shelves, chew toys — ready
- I'd need to upgrade our old hamster cage
- I hadn't planned for the chewing
If that one gave you pause: Budget for a chinchilla-style metal cage with wooden shelves. Plastic cages are a snack, not a home, for degu teeth.
Degus are daytime animals that want interaction while you're awake. Is someone around during the day most days?
- Yes — that's exactly why we want one
- Afternoons and weekends, mostly
- The house is empty most days
If that one gave you pause: A degu pair keeps each other company, but they're happiest with daily human time too. If the house is empty all day, rethink the fit.
One more: degus live 6–8 years, and never grab one by the tail — the skin can tear off. Can everyone learn safe scooping?
- Two-hand scoop under the body — got it
- The kids would need practice
- Little siblings grab things…
If that one gave you pause: Practice the two-hand scoop with a stuffed animal first, and make "never the tail" the family rule before the degus arrive.
The part people underestimate
Sugar. Degus are prone to diabetes and cannot process sugary food — which rules out most commercial rodent treats, fruit, and many muesli-style mixes sold for them. It is an easy rule to follow once you know it and an easy one to break by buying what the pet shop puts in front of you. Read the ingredients rather than the packaging.
Who a degu suits — and who it does not
Right for you if you want a daytime-active, genuinely social rodent that lives long enough to bond with, you can keep at least two, and you can provide a large multi-level cage with plenty to chew.
Probably not if you can only keep one — degus are colony animals and a lone degu suffers badly — or if a strict diet feels like a constraint too far. Their tails can also shed if grabbed, so they need careful handling.
What a degu actually costs
Running costs land around $30–$70 a month once you are set up (that is for the group of 2 they need to be kept in), on top of the one-off cost of housing them properly. The setup is usually the number that surprises people, not the animal. And it is not a short bill: expect 6–8 years of it. Our pet cost study compares the running cost of all 50 pets side by side if you want to sanity-check the number against the alternatives.
Questions people ask before getting a degu
Should I get a degu?
If you want a small pet that is awake when you are, lives several years and is genuinely sociable, yes — provided you keep two and manage the diet.
Are degus good pets for kids?
Good for older children. They are lively and quick, and the no-sugar rule needs an adult enforcing it.
Can degus be kept alone?
No — they are highly social and a solitary degu does poorly. Keep a same-sex pair or a small group.
If a degu is not the one
A "not yet" is often really a "not this animal". These three ask less of a household on the things degus ask most — worth a look before you rule out getting a pet at all.
Still deciding?
If you are not certain a degu is the right animal rather than just an appealing one, the quiz is a faster way to check than reading ten care guides: it scores all 50 pets against your space, time, budget and allergies in about a minute.