How do you stop cockatoos eating lawn?

To stop cockatoos from eating your lawn, consider using physical barriers like netting or garden Fencing to protect the area. Additionally, deterrents such as motion-activated sprinklers or reflective objects can scare them away. Providing alternative food sources, like bird feeders with seeds, may also divert their attention from your lawn. Lastly, regular maintenance of your lawn, including aeration and reseeding, can help it recover from damage.