NatureWise Feather Fixer Poultry Feed (now with 20% protein!) is crafted with the right balance of amino acids, chelated minerals, and fat to support feather growth during molt and keep your birds looking their best all year long. Why more protein? More protein supports more vibrant, beautiful feathers. Besides better feather quality, protein also supports your birds body condition and overall bird health. Fortified with vitamin D3 and essential oils for healthier hens and eggs, maximized egg production, superior eggshell strength, and noticeably golden egg yolks. It is an excellent choice to keep your hens and roosters looking their best.