"Rotting bread pollutes the water and cause nasty surface algae, which kills wildlife and gives ducks diseases." ...

“Rotting bread pollutes the water and cause nasty surface algae, which kills wildlife and gives ducks diseases.” The sign ...

During walks, as well as taking in the fresh air and seeing the sights, feeding ducks is a common activity many will enjoy. But experts have sent a warning ahead of spring not to feed them bread.