Bests & Worsts Reviews from Amazon

I have used a local waste free, no mess seed in Colorado for years and decided to order through Amazon for convenience. "This seed was described as follows: Kaytee is a premium mix of hulled sunflower seeds, shelled peanuts, added calcium for bird health and other appetizing ingredients sure to attract a variety of birds to your backyard all year long. Because there are no sunflower hulls, every bite is 100% consumable. Birds will even eat fallen seeds - leaving your yard neat and beautiful. It's effortless eating for them and effortless caretaking for you. It also is described as no mess, hulls or seed sprouts. It sounded great. However there is obviously corn in the product and there are corn sprouts all over underneath all my feeders. (see photos). I opened all the packages (bought 40 pounds) and have used about half, and thus cannot return, but am extremely disappointed with the product. I do not think I got what was described at all. Am I eligible for any refund? Thank you. P.R.