How does a water burial urn work?

A water burial urn is designed to scatter the ashes once it's already in the ocean. This special all-natural burial urn is designed to float upright like a buoy when placed in water. After a short while, the bottom portion that is submerged in water dissolves and releases the ashes, freeing them to spread underwater.

A water burial urn is designed to float upright, like a buoy. These urns are designed to break down relatively quickly when they're placed into water. The bottom of the water burial urn will dissolve within a short while, and the cremains will slowly be released into the water. The rest of the urn will also dissolve away eventually.