Cockatiels can eat lotus seeds in moderation, but attention should be paid to the feeding amount. It is best not to exceed 1%-2% of the parrot's body weight. Lotus seeds are rich in protein, starch, fat, calcium, phosphorus, iron, zinc, copper and other nutrients. They can be used as both a staple food and a nourishing food.

In fact, you can consider giving cockatiels some rape leaves every day. One leaf a day is enough. Enough is enough, don't feed too much. Firstly, it will be wasted if you can't eat it. Secondly, eating too much can easily cause indigestion.