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Can hamsters eat water chestnut?

Caution

Quick verdict

Caution

Key risk

Starchy and not a natural food.

Why

Only a tiny piece of plain water chestnut for hamsters, if at all.

Can hamsters eat water chestnut, and why?

Only a tiny piece of plain water chestnut for hamsters, if at all. Starchy and not a natural food.

Hamsters are omnivores who do best on a complete hamster mix, with small amounts of fresh food as treats. They are tiny and prone to obesity and diabetes (especially dwarf hamsters), with sensitive tummies, so portions must be minimal and sugary or watery foods limited.

Warning — what to watch for

Starchy and not a natural food.

If your hamster has eaten water chestnut, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.

More foods hamsters might eat

Make treat time better

Handy kit for feeding hamsters well:

Frequently asked questions

Can hamsters eat water chestnut?

Caution. Only a tiny piece of plain water chestnut for hamsters, if at all.

What happens if my hamster eats water chestnut?

Starchy and not a natural food. If your hamster has eaten water chestnut, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.

Is water chestnut poisonous to hamsters?

Caution. Only a tiny piece of plain water chestnut for hamsters, if at all.

Check water chestnut for another pet

General guidance based on established veterinary sources (ASPCA, PDSA, Blue Cross, RSPCA), not a substitute for advice from your vet. If you’re ever unsure, or your pet has eaten something harmful, contact your vet or the Animal PoisonLine on 01202 509000.