Since only wild macaws can digest toxins and neutralize it by taking in clay, you must make sure to not feed your fowl just about anything harmful to them, including avocados. It is best to feed your fowl a formulated mixture of parrot food stuff that includes included natural vitamins. https://africangreyforsale54059.yomoblog.com/34833153/5-essential-elements-for-macaws-for-sale