I bought a plastic litter tray recently and my pigs love sleeping on it. Is it okay for them to sleep on such hard surface? Will it be bad for their bones?
This is an example of how it looks like. He seems to enjoy it so much. We have pigloo, cuddle bed, hay tray etc. inside the cage but they usually pick this one...

This is an example of how it looks like. He seems to enjoy it so much. We have pigloo, cuddle bed, hay tray etc. inside the cage but they usually pick this one...
