Fish aftercare in Perth, from koi to betta
Lift your fish out, wrap it and put it in the freezer: that gives you time. Then use this page to weigh cremation, burial and keepsakes for a fish in Perth.
- Providers that actually accept fish
- Honest ash estimates before you pay
- Gentle options for tiny tank fish
Perth, Western Australia
Getting help with a fish loss around Perth
For many Perth families, pets are part of an outdoor life: a verandah in the shade, a backyard aviary, a pond or a sunny patch of lawn. That shapes how people remember them. Some keep the ashes at home, while others want a small private moment at a stretch of coast or riverbank that meant something to the family. Asking for an individual cremation with ashes returned keeps every one of those choices open for later.
Perth summers are long, dry and hot, and a string of days near 40°C is not unusual. If your pet dies at home in the warmer months, move them to the coolest room, away from sun, and lay a towel over a cool pack beneath them. The sandy soil of the coastal plain is easy to dig but drains fast and can be disturbed by digging animals, which is one reason many Perth owners choose cremation over a backyard grave.
Big cities tend to have active koi and aquarium clubs, and their members are often the quickest route to a straight answer about who handles fish locally. Many have lost a prized koi and know which crematory handled it with care, which one returned a sensible amount of ash and which charged extra for collection. Your local fish store is worth asking too; some staff will tell you what they'd do for their own fish.
With roughly 2,092,000 residents, Perth is the largest of the 2 Western Australia communities we cover.
Perth sits within easy reach of Bunbury (96 miles). A provider based in any of them will usually collect from Perth; ask what the mileage adds to the bill.
Our estimate
92,000
Estimated fish-owning households in Perth
How we calculated this
2,092,000 ÷ 2.5 = 836,800 households; × 11% (fish) = 92,000. Multi-pet homes count once.
11%[1]
11% of Australian households keep fish.
71%[2]
Australian cremation rates hovered around 70-72% between 2020 and 2023, with Sydney and Melbourne often above 80%.
10 million[3]
About 10 million US households keep freshwater fish.
13%[4]
13% of UK households keep an indoor fish tank.
We built the this numbers from American Pet Products Association (APPA) 2025 National Pet Owners Survey release and UK Pet Food (formerly PFMA) Pet Population 2026, and both are worth a look if you want the detail.
Local attitudes to cremation
Cremation is the everyday choice in Australia: about 71%[2] of people who die there are cremated. That familiarity tends to carry over to pets, and it helps fish owners too. Crematories here are used to small animals, so asking about a koi or a goldfish rarely raises an eyebrow. Where it can get awkward is the tiniest fish, and a provider that's honest about how little ash a betta leaves is worth choosing over one that simply takes your money.
That Australia rate is a human one, published by FuneralSmart (2023). We quote it for Perth only as a pointer to how families here already think about cremation.
Perth weather, ponds and timing
Local weather affects fish in two ways. Heat lowers the oxygen in pond and tank water and speeds up decay, so warm-weather losses need prompt action. Cold can freeze ponds and ground alike, so a winter burial may have to wait. Your provider in Perth will know the seasons well, so ask what they'd suggest at this time of year.
Budgeting for a koi or tank fish in Perth
In Australia, a survey of listed prices puts individual cremation for pets up to 5 kg at a median of about AUD 412[5], and fish sit well under that weight. Communal cremation starts from AUD 80[6]. With 11%[1] of Australian households keeping fish, providers are used to the question, but always ask what they expect to return for a small fish.
Prices for Perth track the wider Western Australia market, so use the Western Australia price table as your baseline and the services page to see what is included.
Free tool
Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.
Burial, scattering and release rules in Western Australia
You don't need a permit to have a fish cremated, but what you do with the body or the ashes can be governed by local rules. The most important one for fish keepers applies to living fish: never release a fish, or empty a pond or tank, into a creek, lake or drain. Many places restrict releasing non-native fish because they can spread disease and crowd out wildlife.
In Australia, koi are a form of common carp, which is a declared pest in parts of the country, and Queensland restricts keeping them at all. Goldfish and other aquarium fish should never be released into waterways. Summer heat makes the freezer essential after a fish dies, and many councils limit backyard burials in suburban areas.
We keep Western Australia's burial and scattering rules in one place: the Western Australia rules summary. Before a home burial in Perth, also ask the city whether local ordinances add anything.
A calm plan for a fish's aftercare
- If a big koi is going for private cremation, measure it and weigh it roughly on bathroom scales, holding the bag.
- Photograph its markings before it goes in the freezer. A photo can be checked against the paperwork later, and many families treasure it regardless.
- Wrap it in an old towel inside two strong bags, then lay it flat in the freezer so it slides into a cooler later.
- Call a provider that has cremated fish before and ask how much ash it expects and how it tracks each pet.
- Work out the urn size using the urn size calculator first, so you don't buy the wrong one.
- Drive it over in an insulated box with frozen gel packs, and think ahead about a home for the ashes, whether that's indoors on a shelf, out in the garden or beside the pond.
Memorials that suit a fish
Perth spreads a long way along the coast, and most pets here live in suburban houses with a backyard rather than in apartments. That makes a quiet goodbye at home realistic for many families, but it also means the drive between a northern suburb and a provider in the south or the hills can take a good while in traffic. When you ask for options, give your suburb, not just "Perth", so the quote reflects the real distance for pickup and the return of ashes.
run the numbers with the free planning tools, there are guides for the big decisions and articles for the details, Compare every option on our services page, or see how other readers answered in our polls. You can also browse every city in Australia. Nearby, we also cover Bunbury, and every city in Western Australia.
Reader polls
What would you choose?
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If you had to decide today, which aftercare would you choose for your pet?
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Free tools to help you plan
Cremation cost calculator
Estimate a realistic price range for your pet's size, location and the type of cremation.
Ashes weight estimator
See roughly how much ash to expect back, by species and body weight.
Aftercare options compared
Compare private, communal and water cremation with burial on cost, timing and what comes home.
Questions people ask
Why does the Perth page quote a human cremation rate?
Because it is the best local signal we have. FuneralSmart (2023) reports about 71%[2] of Australia residents are cremated. There is no official pet equivalent, and inventing one would be worse than quoting a real, clearly labelled number.
How do I find someone who will cremate a fish near Perth?
Start with your vet, who will know which crematory handles their small animals. Then call that crematory directly and ask whether it accepts fish. A local fish store or koi club may know who other keepers use. You can also send us your location and we'll email options that serve Perth.
Can you actually cremate a fish in Perth?
Yes. Many pet crematories that handle small animals will cremate a fish, and a koi or large goldfish is cremated much like any small pet. The limit is size: a betta, guppy or tetra may leave no ash that can be separated and returned. Call first, give the length and rough weight, and ask what they'd expect to give back.
Will a crematory in Perth collect a large koi from my home?
Some will, usually for an extra fee, but most won't net a fish from the pond. Lift the koi out yourself, wrap it in a damp towel, seal it and keep it chilled or frozen. In a city the size of Perth, dropping it off in a cooler is often quicker and cheaper than waiting for a collection slot.
What should I do with the other fish after one dies?
Remove the dead fish quickly, then test the water for ammonia, nitrite, pH and temperature. Check the filter, pump and heater. If readings are off, do a partial water change and hold off feeding for a day. Watch the others closely for a week. If more fish look unwell, a vet who sees fish can examine a freshly chilled body.
What can I keep if my fish was too small to leave ashes?
Plenty. A framed photo, a painting or print of the fish, its favorite tank ornament, a plant grown over a garden burial or a painted stone all work. Some crematories offer a token vial with a certificate, though the contents may be mostly from the chamber. Ask what's inside before you pay, and choose whatever feels like your fish.
Sources and our estimates
- [1] 11% of Australian households keep fish. Animal Medicines Australia, Pets in Australia 2025 (media release), 2025.
- [2] Australian cremation rates hovered around 70-72% between 2020 and 2023, with Sydney and Melbourne often above 80%. FuneralSmart, 2023.
- [3] About 10 million US households keep freshwater fish. American Pet Products Association (APPA) 2025 National Pet Owners Survey release, 2025.
- [4] 13% of UK households keep an indoor fish tank. UK Pet Food (formerly PFMA) Pet Population 2026, 2026.
- [5] An Australian provider survey of listed prices puts the median individual cremation at AUD 412 for pets up to 5 kg (range AUD 295-612). Pet Farewell (Australia) - Pet Cremation Cost Australia (2026), 2026.
- [6] Australian communal cremation starts from about AUD 80 at the industry low end. Pet Farewell (Australia) - Pet Cremation Cost Australia (2026), 2026.
- [7] Private pet aquamation costs about 2.5 times communal aquamation at the same provider. Our estimate: mean of tier ratios 150/50, 200/75, 250/100, 350/150, 450/225. How we calculate.
Find a Perth provider that accepts fish
Tell us what you need and where you are. We'll reply by email with clear options and prices so you can decide in your own time.