What is water cremation?

Water cremation is an environmentally conscious form of pet aftercare that uses warm water, gentle circulation, and an alkaline solution to accelerate the natural process of returning the body to its basic organic elements. The process is also widely known as aqua cremation or alkaline hydrolysis.

An overview of the process

Inside a stainless steel vessel, the pet’s body is gently submerged in warm water mixed with a small, precise amount of alkali. Over the course of several hours, the combination of warmth, gentle water movement, and chemistry breaks down soft tissue, leaving behind clean mineral remains, primarily calcium and phosphorus.

There are no flames, no smoke, and no airborne emissions. The water used is treated and safely returned to the local water system in compliance with strict environmental and health regulations.

Water cremation mirrors a natural cycle: gently, quietly, and at an accelerated pace.

The remains returned

What families receive after water cremation is a soft, fine, light-coloured powder. It is mineral, clean, and often described as feeling more like soft sand than ash. The texture and colour reflect the absence of soot or scorching, qualities unique to flame cremation.

Why families consider water cremation

• A gentler experience that aligns with how they wish to remember a pet
• Significantly lower carbon footprint compared to flame cremation
• Individual care and identification throughout the entire process
• Returned remains suitable for memorial keepsakes or scattering
• A modern approach that reflects environmentally conscious values

Is it widely available in Australia?

Availability is still developing across Australia, but it continues to grow as more families seek sustainable, gentler alternatives. Queensland currently leads in availability, with premium providers such as Pure Souls Pet Aqua Cremation in Townsville offering considered, individual care to families across the state.