This tropican lifetime formula sticks for parrots is a scientifically formulated, completely balanced optimal diet for the maintenance of all large psittacine birds. The sticks can be held by parrots for easy consumption. Contains a special blend of vitamins, minerals and nutrients that helps ensure an active, healthy life for pet birds. Formulated for maximum palatability, the sticks include natural fruit flavours such as orange and banana, natural colours such as chlorophyll green, carotenoid orange and natural tan, and 8 grains and nuts, including corn, wheat, oats, soybeans, sunflower kernels, peanuts, rice and flaxseed. It does not contain ethoxyquin and artificial sweeteners. Ingredients are ground corn, soybean meal, ground wheat, ground dehulled peanuts, ground brown rice, dehulled sunflower seed, canola oil (preserved with mixed tocopherols and rosemary extract), calcium carbonate, sugar, tomato powder, oat groats, ground flaxseed, alfalfa nutrient concentrate, l-lysine, yeast extract, dl-methionine, salt, choline chloride, carotene, biotin, vitamin e supplement, niacin, calcium l-ascorbyl-2-monophosphate, zinc oxide, manganous oxide, d-calcium pantothenate, vitamin b12 supplement, beta-carotene, copper sulfate, pyridoxine hydrochloride, thiamine mononitrate, inositol, folic acid, vitamin a supplement, calcium iodate, sodium selenite, vitamin d3 supplement. This product weighs 20-pound. Measures 20-inch length by 4-inch height by 17-inch width.