Bird Cage is a suitable cage for green parrot , macaw and all big size birds . It provides your bird with lots of room to move around and Vision makes it easy for you to take care of your bird. Bird movements cause air currents, which flow outwards, and in the case of most standard bird cages these air currents eject waste and seed debris outside of the cage and onto the floor.he combination of the debris guard, the deep base and the placement of the seed/water cups helps combat air currents to keep the majority of the waste and debris inside the cage. This reduces the amount of mess and time-consuming clean ups, leaving you more time to enjoy your pet