These are the ingredients in the Golden feast legume blend, much more than seed, and it's all natural. I usually add uncooked quinoa, almond flour (calcium), and lentils to mine. I don't think seeds are bad for birds, as long as they're eating other things too. Maybe let him sit and eat with you at meal times. Perhaps if he sees you eating veggies or something, that will inspire him to eat it too. It's working for me. I notice mine is eating the seeds, but the tiny granules of the other food is getting in his beak as well, which is a good thing.
Ingredients: Canary Grass Seed, roasted unsalted Almonds, hulled Oats, Sunflower Kernels, white proso Millet, Cantaloupe Seed, natural Sesame Seed, Black Sesame Seed, roasted Soybeans, roasted rolled Corn, sterile Hemp Seed, roasted unsalted Cashews, Cranberries, Blueberries and Goji Berries, Japanese Millet, freeze dried Honey, freeze dried Molasses Flakes, Pineapple, Mango, Red Siberian Millet, Green Cabbage, Granola made with whole Wheat, Brown Sugar, Canola Oil, natural Coconut, Sweet Dairy Whey, Oat Flour, roasted Almonds and Honey. Fine Cracked Corn, Wildflower Seeds, Canola Seeds, Caraway Seeds, Carrots, freeze dried Sweet Corn, Cherries, cooked and dehydrated assorted Beans, Parsley, Dates, Papaya, Basil, Soy Nuts, Pecans, Wheat Germ, Bee Pollen, Cranberry Seeds, Orange Peel Granules, Bentonite Crumbles, natural Fruit Flavors.
He also eats the Australia blend too from Goldenfeast, and I've been grinding up pellets for him, so they're more the consistency of seed. Here's the Australian blend.
Ingredients: Roasted Cashews, Almonds and Soybeans, Raw Sunflower Kernels, Canary Grass Seed, Japanese Millet, Canola Seed, Flax Seed, White Proso Millet, Golden German Millet, Black Sesame Seed and Natural Sesame Seed, Red Siberian Millet, Blueberries, Sterile Hemp Seed, Niger Seed, Caraway Seed, Hulled Oats, Carrots, Wheat Germ, Whole Egg Solids, Papaya, Cranberry Seeds, Cranberries, Pineapple, Cantaloupe Seed, Whole Wheat, Green Cabbage, Lettuce Seed, Wildflower Seed, Chamomile Flowers, Poppy Seed, Ground Anise Seed, Orange Peel, Soy Flour, Bentonite Crumbles, Natural Honey and Cane Molasses, Fennel Seed, Apples, Paprika, Freeze-Dried Sweet Corn and Freeze-Dried Sweet Peas, Parsley, Whole Bee Pollen, Spirulina, Spinach, Dried Lactobacillus Acidophilus Fermentation Product, Dried Lactobacillus Casei Fermentation Product, Dried Lactobacillus Plantarum Fermentation Product, Dried Lactobacillus Fermentation Product, Dried Enterococcus Faecium Fermentation Product, Dried Bifidobacterium Longum Fermentation Product, Natural Anise and Fruit Flavor Extracts. Does Not Contain Peanuts.