Istanbul, Turkey has adopted a machine that gives stray dogs and other animals food and water in exchange for recycled bottles. 

Although some complain and discourage the amount of stray dogs in Turkey, One company called Pugedon has come up with a way to help the environment and their furry friends.

Each bottle inserted into the machine releases dog food below and excess water is poured into a bowl. The cost of the food is completely covered by the recycled bottles and no money is needed from the city.

Watch the heartwarming video above.