by Wolf » Wed Jun 17, 2015 7:01 am
Ok, I feel that I have done enough research into the diet of cockatoos with special emphasis on sulfur crested cockatoos such as the one that you have. With that in mind, I think that it might be best to begin with what I feed my birds and when, as the same diet will work wonderfully for your bird.
My birds begin their day at sunrise and shortly afterwards I give them fresh raw vegetables, fresh fruit and a fresh leafy green. About an hour later I feed them a cooked mixture of whole grains( 40%), mixed vegetables ( 40%) and White beans and lentils ( 20%). We call this cooked mixture gloop and combined with the fresh foods that I gave them at the start of the day this food is supplied for all day enjoyment by the birds. Then for dinner, which I am giving at 6 or 6:30 right now, I give them a ration of a good quality seed mix. My birds all go to bed at full dark and I remove any left over seeds at this time. I do this as so far they have not learned to sleep and eat at the same time.
It is hard for me to give exact times for feeding as my birds use the same light schedule as the birds outside use, this is called a solar light schedule and it serves to keep their internal biological clock in tune with the seasons and it plays a major part in controlling their reproductive and molting cycles, keeping them to just once a year. This also reduces aggression in parrots due to hormones. Anyway I use the early morning twilight period called dawn and the early evening twilight period called dusk as my cues for providing them with both breakfast and dinner.
Food with a parrot, including cockatoos, also plays a big role in their reproductive cycles as well as their molts. In addition to being a trigger for beginning and ending these cycles, food also provides the nutrients for making the hormones and new feathers, it is a great bonding and social activity for them as well. Food can also be used to help reduce aggression in parrots as an abundance of protein rich foods will increase aggression. This is the reason that I provide my birds with such a large amount of whole grains, they provide the birds with less protein and fats than seeds do, while providing them with larger amounts of essential nutrients, vitamins and minerals than seeds.
I hope that this will help answer your questions concerning diet and nutrition for your bird. Please feel free to ask as many questions as you want and I will do my best to give you accurate answers.