Hello, Thank you for the question. Yes, you may feed the NatureWise Layer Crumbles to a rooster!

Hello, Yes our NatureWise Layer 16% Crumbles is safe for ducks!

Hello, Thank you for the question. The NatureWise line of products is not non-GMO.

Hello, Thank you for the question. The NatureWise Layer feeds are not medicated.

Hello, Thank you for the question. There aren't any ingredients in a layer feed that should harm a horse if it got into a bag accidentally, although you would want to monitor the horse due to any possible sudden changes in starch intake or generally consuming a larger-than-normal quantity of feed. For long term feeding, it would not be recommended, as nutrient levels are not appropriate for general health and wellness.

This does contain GMO's

Hello, Thank you for the question. A typical ingredient profile for this product includes the following: Ground Corn, Wheat Middlings, Corn Distillers Dried Grains with Solubles, Dehulled Soybean Meal, Yeast Culture, Vitamin A Supplement, Vitamin D3 Supplement, Vitamin E Supplement, Vitamin B12 Supplement, Riboflavin Supplement, Niacin Supplement, dCalcium Pantothenate, Pyridoxine Hydrochloride, Folic Acid, Menadione Sodium Bisulfite Complex (source of Vitamin K activity), Thiamine Mononitrate, Biotin, DL- Methionine, Dried L-Lysine Fermentation Product, L-Lysine, Choline Chloride, Calcium Carbonate, Salt, Manganese Sulfate, Manganous Oxide, Ferrous Sulfate, Copper Chloride, Copper Sulfate, Zinc Oxide, Zinc Sulfate, Ethylenediamine Dihydroiodide, Colored with Tagetes (Aztec Marigold) Extract, Yucca Schidigera Extract, Sodium Selenite, Dried Schizosaccharomyces pombe Fermentation Product, Dried Bifidobacterium thermophilum Fermentation Product, Dried Enterococcus faecium Fermentation Product, Dried Lactobacillus acidophilus Fermentation Product, Dried Lactobacillus casei Fermentation Product, Soybean Oil, Vegetable Oil Hydrolyzed, Citric Acid (a preservative), Ethoxyquin (a preservative).

Hello, Thank you for the question! The Nutrena Layer Crumbles do not contain oyster shell. While the feed does contain added calcium, we recommend feeding oyster shell in addition to the feed starting with the onset of lay.