I took the time to compare the ingredient statments from a "local" Feed Supplier and a "national" Feed Company. Both of these layer feeds have a 17% Crude Protein Guarantee.
I took the liberty of bolding the specialty ingredients that make the ration from the national feed company "better". The highlighted products are designed to improve gut health and the immune system of the hens.
In the case of
Wal-Mart and other large box retail outlets the feeds are typically "Bid Out" to feed manufacters with a predetermined nutrient profile. The bidder with the lowest price for the feed gets to make it. There is no room for discussions about improving the feed with specialty ingredients or changing the nutrient profile, just provide a price and the cheapest man wins.
Jim
Local Layer Feed
Plant Protein Products, Grain Producets, Porcine Meat & Bone Meal, Alfalfa Products, Dicalcium Phosphate, Calcium Carbonate, Processed Grain By-Products, Molasses Products, Salt, Methionine Hydroxy Analogue, Choline Chloride, Manganous Oxide, Zinc Oxide, Ferrous Sulfate, Niacin, Vitamin E, Menadione Sodium Bisulfite Complex (Source of Vitamin K Activity), Vitamin A supplement (Stability Improved), Folic Acid, Calcium Pantothenate, Vitamin D3 Supplement, Thiamin Mononitrate, Vitami B12 Supplement, Riboflavin Supplement, Ethylenediamine Dihydriodide, Pyridoxine Hydrochloride, BHT, and Ethoxyquin (preservatives)
National Feed Company Layer Feed
Grain products, plant protein products, processed grain by-products, calcium carbonate, monocalcium phosphate, dicalcium phosphate, forage products, salt, vegetable oil, DL-methionine hydroxy analogue, magnesium sulfate, potassium sulfate, choline chloride, manganous oxide, ferrous sulfate, zinc oxide,
dried yeast fermentation solubles, selenium yeast, brewer's dried yeast, zinc sulfate, manganese sulfate, copper sulfate, vitamin A supplement, vitamin D supplement, vitamin E supplement, niacin supplement, calcium pantothenate, riboflavin supplement, menadione sodium bisulfite complex (source of vitamin K activity), pyridoxine hydrochloride, vitamin B12 supplement, ethylenediamine dihydriodide, folic acid, thiamine mononitrate, biotin