So satisfied, works well for both mice and rats.
Doesn’t get dusty
For mice: It’s easy to pile up in a corner so they can build tunnels in the material. Or fill a nest, so they can make tunnels. It also works as bedding for the whole cage.
For my rats, I cover the entire bottom. I’ve just started trying it, so I don’t know yet how long you can use it before it starts to smell for rats, but they also use a litter box, so the bedding doesn’t get dirty.
Mice keep it clean for a long time, but then you just clean out the pee and poo corners.