I agree with jam, I wouldn't recommend the powdered milk, they don't eat milk products in the wild at any stage in their life so I can't see why it is put in so many Lori foods (even some commercial foods) and most are unable to digest the lactose.
i am always worried at animal proteins such as egg food especially with non breeding birds, lories also don't need a diet high in proteins.
then the Weetbix from what I believe is high in iron, many lories can suffer from iron storage disease so I would watch out on giving Weetbix in the diet as well. I have seen it added to wet mix preparations but never dry as it would swell up in the digestive tract.
Glucose and fructose are fine, it's best to steer clear of using highly refined sugarssuch as castor or raw sugars, loris eat complex natural sugars, so you can even eliminate the sugars from the mix if they will eat it plain but ensure they are getting plenty of fresh fruit to replace the natural sugars.
I prepare my own wet mix and have been feeding it for over 18 months and my birds look the better for it and have been breeding well and producing gorgeous bubs while being fed on it. I also feed a commercial dry feed for convenience.
My wet mix has several different flours (rice, spelt, soy) millet meal, polenta, oats, super greens, bee pollen, quinoa, flax meal, kelp I will also add a small box of fructose but if I add puréed fruit I really don't need to add it. For birds that are used to eating very sweet wet mix it can take time to convert them to this food. I also add a little bird multi vitamin once per week and some trace min once per week to ensure they aren't missing anything. And of course a wide selection of fresh foods and sprouts.
