Choosing aftercare for your beloved companion is a deeply personal decision. Two common options are aquamation and cremation, each with its own process, cost, and environmental impact. Understanding the differences between aquamation vs cremation can help you make an informed choice that honors your pet's memory.
The short answer: Aquamation is a water-based alternative to flame cremation, often considered gentler and more eco-friendly. It typically costs 10–30% more than cremation. Pet aquamation is available in most U.S. states, but providers are still far fewer than flame crematories, so availability may be a factor in your decision.
The First Month
Practical help for the days after your pet dies.
Questions to ask a crematory. Words for telling children. Pages for decisions about ashes and belongings.
26 one-page cards, printable checklists, and fillable worksheets. Choose the situation you need help with and start there.
Inside the PDF. Tap a page to read it.
One payment. Instant PDF download. No subscription. Yours to print and keep.
You'll see Affluenss at checkout. FindPetCremations is operated by Affluenss LLC.
If it isn't what you needed, reply to your delivery email for a refund. No questions.
Card 1 of 26, free
The first night
The rule: nothing has to be decided tonight, except one thing.
Read tonight's cardClose the card
If they are still at home with you
The one thing to decide tonight is where they rest until morning. That is all.
- Lay them on a towel or a blanket in the coolest room you have: a laundry room, a garage, a tiled floor. Not the car.
- If you can, settle them on their side with the legs gently tucked, the way they slept. Do this soon rather than later. Within a few hours the body stiffens, and it becomes harder to move them with care.
- A little fluid can release. One towel underneath and one folded over is enough. This is normal, and it is not a sign that anything was done wrong.
- In a cool room they can stay overnight and through tomorrow. If it is warm where you are, wrap them in the blanket and then a large bag, and use the coolest space you have.
- Collar on or collar off. Either is fine. Many people take it off tonight and are glad later that they did.
If they died at the vet's
Then the where is already handled, and there is nothing you have to do tonight. The clinic will keep them safely until you have chosen what happens next. You can call in the morning. Card 4 covers what you can still ask the clinic for: time with them, a paw print, the collar back.
What you do not have to do tonight
- Choose a crematory. Tomorrow is fine. Almost every crematory collects within a day, and the person who answers the phone has heard every version of this call. Card 3 has the eight questions to ask.
- Decide private or communal. Card 2, when you are ready.
- Tell everyone. Tell the people in the house. Everyone else can wait until tomorrow, or next week.
- Move anything. The bowl, the bed, the leash by the door: leave them exactly where they are. Card 7 is for when you want it, and there is no deadline.
What to say in the house tonight
To a child: "[Name] died today. Her body stopped working and the vet could not fix it. It was not anyone's fault. We are going to be sad for a while, and that is okay." Then stop talking and let them ask. Card 6 has more, by age.
To each other: nothing clever. "I am so sad" is a complete sentence.
One small thing, if you want one
Sit with them for a few minutes. Tell them one thing you will miss. Turn off the light.
That is a goodbye, and it counts. A fuller one can come later, and card 16 will help. Tonight, this is enough.
If tonight feels like more than you can carry, card 25 has people who answer the phone at this hour.
Aquamation vs cremation: Comparison at a glance
Here's a quick comparison to help you understand the key differences:
| Factor | Flame Cremation | Aquamation (Alkaline Hydrolysis) |
|---|---|---|
| Process | High-heat incineration | Water-based alkaline solution |
| Cost | Typically less expensive | Typically 10-30% more expensive than private cremation |
| Environmental Impact | Higher greenhouse gas emissions, higher energy use | Lower emissions, lower energy use, less carbon footprint |
| Availability | Widely available | Available in most states; far fewer providers |
| What You Get Back | Cremated remains (ashes) | Remains consist of bone minerals, similar to cremation ashes |
How does flame cremation work?
Flame cremation uses intense heat to reduce your pet's remains to bone fragments. These fragments are then pulverized into what most people know as "ashes". The process typically takes 1-3 hours, depending on the size of your pet.
You can choose between private cremation (where your pet is cremated alone) or communal cremation (where multiple pets are cremated together). With private cremation, you receive only your pet's remains. To find local providers, use our directory.
How does aquamation (alkaline hydrolysis) work?
Aquamation, also known as alkaline hydrolysis or water cremation, is a gentler process. It uses water and alkali to break down organic matter.
The body is placed in a stainless steel vessel and submerged in a solution of 95% water and 5% alkali. The solution is gently heated and circulated for several hours, leaving behind only the bones. These are then processed into a powder similar in appearance to cremated remains. For the full step-by-step process, timeline, and what you get back, see our complete guide to what pet aquamation is and how it works.
How much does aquamation vs cremation cost?
The cost of both aquamation and cremation varies. Prices depend on your location, the size of your pet, and the type of service you choose (private vs. communal). Here's a breakdown of typical costs based on data from FindPetCremations.com:
- Private Cremation (National Average): \$326 (range: \$283–\$368)
- Communal Cremation (National Average): \$217 (range: \$204–\$230)
- Aquamation: Median \$215 (range: \$80–\$4,995). Note: this is based on a smaller pricing sample.
Private cremation costs by pet size:
- Small pet: mean \$338, median \$325
- Medium dog: mean \$378, median \$379
- Large dog: mean \$416, median \$425
- Giant dog: mean \$469, median \$560
Communal cremation costs by pet size:
- Small pet: mean \$222, median \$250
- Large pet: mean \$260, median \$300
As a general rule, aquamation typically costs 10-30% more than private flame cremation. To see more details, explore our guides on pet aquamation cost and pet cremation cost. Remember that prices can vary significantly by state. For example, private cremation in West Virginia averages around $102, while in Michigan, it averages $572.
What is the environmental impact of aquamation vs cremation?
Aquamation is often touted as a more environmentally friendly option than flame cremation. It uses significantly less energy and produces fewer greenhouse gas emissions.
A study by the University of Minnesota found that aquamation uses about one-eighth the energy of flame cremation. It also reduces greenhouse gas emissions by about 90%. While aquamation does use water, the wastewater is sterile and can be safely discharged into the sewer system.
Where is aquamation legal?
The "legal in roughly half of states" maps you may have seen refer to human aquamation, which is approved state by state under funeral law. Pet aquamation is regulated separately as animal aftercare, and providers operate legally in most U.S. states today; the practical limit is how many providers serve your area, not the law. We cover the confusion in more depth in what is pet aquamation, and our state regulations pages explain how pet aftercare is overseen where you live.