Help for Nesting Birds
WBU Seasonal Nesting Seed Blend
Contains: Black Oil, Peanuts, Striped Sunflower, Safflower, White Millet, Sunflower Chips, Raisins, Calcium. Shown - 20lb bag.
Help your nesting birds with our specially formulated seed blend - all the nutrition of our other seed blends but with extra calcium. Calcium is needed for healthy eggshell (which are made of almost pure calcium carbonate) and help in the healthy formation of bone structure in chicks. According to experts, if given a choice between two foods that are identical in every respect except calcium level, chicks and egg-laying females will select a calcium-rich food more frequently than a deficient one. Available seasonally only.