> How long do these neptune balls last? A lot. I have some of them in a few pots as decorative objects. My mother just likened them. Being basically raw cellul

> How long do these neptune balls last? A lot. I have some of them in a few pots as decorative objects. My mother just likened them. Being basically raw cellulose mixed with salt they are pretty indestructible. Still lying there since the last 5-10 years or so.