Dignity. Sustainability. Transparency.
An environmentally responsible alternative to flame cremation — caring for your loved one, and the Tasmanian land we all share.
Thinking ahead?
If you'd like to arrange water cremation for yourself in advance, complete our Pre-need form. Planning ahead is a meaningful gift to those you love.
Pre-need form Email us
About Alluvium
Two Tasmanians,
one clear purpose
We are Luke & Brendan — proud owners and operators of Alluvium Water Cremations, based in beautiful Southern Tasmania. Our story began with a shared love for this remarkable state and a deep respect for its natural surroundings. As lifelong Tasmanians, we understand what makes this place so special — and we believe that should extend to how we care for those we lose.
We founded Alluvium with a clear purpose: to offer a genuinely respectful, eco-friendly alternative to flame cremation. One that honours both the person and the place they called home. When you choose Alluvium, you can expect compassionate, personalised care — and the quiet assurance that every decision we make reflects our love for Tasmania and the people who live here.
Read our story on Brand Tasmania →90%
less energy than
flame cremation
10%
of the carbon
footprint
0
direct greenhouse
gas emissions
20%+
more ashes returned
than flame cremation
How it works
Simple, dignified, from beginning to end
We come to you
We collect your loved one from their place of passing — home, hospital, or aged care — gently and respectfully, at any hour of any day.
Water cremation
Our alkaline hydrolysis process takes place at our Mornington facility. We handle all legal paperwork and the Death Certificate entirely on your behalf.
Returned to you
We hand-deliver your loved one back — ashes, a handwritten card, and a plant — at a time that suits you.
Our service
Everything included,
nothing hidden
Direct water cremation
$4,400
Additional transfer fees may apply outside Hobart and surrounds
- Transfer from place of passing to our facility
- Direct water cremation
- All legal paperwork & Death Certificate
- Hand delivery of your loved one, at your convenience
- Funeral provider coordination if required
- Connection to bereavement support services
As a direct water cremation service, we eliminate unnecessary costs — no coffins, no third-party arrangements required. Just compassionate, transparent care at a fair price.
Should you also wish to work with a funeral home or funeral director, we coordinate seamlessly with your chosen provider so the experience remains as positive as possible during such a difficult time.
Little lives
Compassionate care for babies & infants
Unlike flame cremation, our gentle process allows for the possibility of returning ashes from as early as 16 weeks into pregnancy. Please reach out to us directly to discuss pricing for little lives — every situation is unique and we will guide you with care and without obligation. If remains cannot be retrieved, there is no cost to you.
From our community
Families who trusted us
"Their professionalism, empathy and compassion went above and beyond in every way. Mum was so proud to be water cremated for the environmental benefits."
"Luke and Brendan were nothing short of amazing. Their professionalism and personable nature made me feel totally at ease that they would take great care of my dad."
"We never once felt like just another family. Brendan arrived calm, composed, and with the kindest eyes. They made one of the hardest days feel just a little lighter."
"What a beautiful way to handle my husband's transition — returned to the earth in such a peaceful and gentle way. Luke handled all the paperwork, which took such pressure off the family."
"This gentle and environmentally friendly cremation is the way of the future. 100 percent happy with every aspect of the process and service."
"From the moment we met Brendan we knew we'd made the right decision. No question went unanswered and nothing was too much trouble."
Common questions
What families ask us
Alkaline hydrolysis uses water, gentle warmth, and natural alkalinity to return the body to its elements — the same process that occurs naturally in soil, simply accelerated with care.
Yes — with 20–30% more than flame cremation. The mineral remains are processed into a fine, light-coloured powder and returned to you in an urn.
No. Unlike flame cremation, no coffin or casket is used in the process. This significantly reduces cost and environmental impact.
Not at all. Alluvium offers a complete end-to-end service — from collection through to hand delivery of ashes. We can also coordinate with your chosen funeral provider if you prefer a full ceremony.
Water cremation produces no direct greenhouse gas or mercury emissions, burns no fossil fuels, and uses more than 90% less energy than flame cremation.
Medical implants emerge clean and sterilised, and are recycled through a metal refiner — an additional environmental benefit over flame cremation.
The ashes from a flame cremation are primarily the mineral remains from the bone, along with some ash from the cremation box, casket, clothing, and anything else placed in the process. The ashes from water cremation are solely the mineral remains from the bone. They tend to be light in colour and more finely powdered than those produced with flame cremation.
The individual body is respectfully placed in a stainless steel vessel. Alkali is added based on individual characteristics, and the vessel fills with water. The solution of 95% water and approximately 5% alkali is heated to around 90°C and gently circulated throughout the process. At the end, the sterile processed water is released into a tank and returned to rural landowners to support ecosystem health. Only the inorganic bone minerals remain, which are processed into powder and returned to the family in an urn.
There is no rush. The best thing a family can do in the moments after their loved one passes is to simply sit and breathe. Alluvium can work with you to help you understand how long you may have, and connect you with other services that can support you to keep your loved one close by until you are ready to make decisions in your own time.
Yes. Many families choose to have a memorial service or celebration of life to honour their loved one and gather with friends and family. Water cremation and a meaningful farewell ceremony are completely compatible.
Yes — absolutely. You are not required to use a funeral home's preferred cremation option. You have the right to choose the provider and process that aligns with your values, and then work with any funeral director you trust for the rest of the arrangements. If needed, we're happy to coordinate with your chosen funeral director to make the process seamless.
Absolutely anything that can be done with flame cremation ashes can be done with water cremation ashes — keeping them close, scattering them somewhere meaningful, incorporating them into jewellery, or placing them in a biodegradable urn for burial.
Our Partners
Trusted funeral homes across
Tasmania & Victoria
We are building connections with trusted funeral homes to serve our community. No matter where you are in Tasmania or Victoria, our exceptional partners are here to support you with care and excellence. If you are a funeral provider and would like to join our growing network, please reach out.
Are you a funeral provider? Get in touch to join our network →
Contact us
We're here
whenever
you need us
Thinking ahead? Pre-register your details.
If you'd like to arrange water cremation for yourself in advance, complete our Pre-need form. Planning ahead is a meaningful gift to those you love.
Pre-need form Email us