I THINK THE FEEDER IS TOO BIG FOR MY CAGE

 The size of the feeder is designed specifically with the needs of that bird in mind. If the bird needs a feeder that is bigger than what will fit in your cage, then your cage does not provide enough room for the happiness and welfare of your bird.  A bird needs to be able to stretch out their wings and not touch the sides of the cage. An African grey parrot will not need as much room as a large macaw - therefore the feeder size is compatible with the size of the species.