Description Support the mineral needs of your beef cattle on pasture with the Big R Beef Mineral Pressed Block. This 40 lb block from Hubbard Feeds provides essential vitamins and minerals including calcium, phosphorus, salt, magnesium, zinc, copper, selenium, and vitamins A, D, and E. Designed for free-choice feeding, it helps promote optimal health, breeding performance, and weight gain in grazing cattle. Convenient and weather-resistant, this block is ideal for placement near watering and loafing areas for consistent intake.Product Details:Calcium (min): 8.2%Phosphorus (min): 7.0%Salt (min/max): 15.0% / 18.0%Magnesium (max): 18.0%Copper (min): 1,000 PPMSelenium (min): 26.4 PPMZinc (min): 3,000 PPMVitamin A (min): 100,000 IU/lbVitamin D (min): 10,000 IU/lbVitamin E (min): 10 IU/lbIngredients: Calcium phosphate, processed grain by-products, salt, calcium carbonate, molassus products, manganese sulfate, manganese sulfate, magnesium oxide, selenium yeast, zinc oxide, copper sulfate, plant protein products, roughage products, ethylenediamine dihydriodide, vegetable oil, vitamin A supplement, vitamin E supplement, vitamin D3 supplement, mineral oil, cobalt carbonate.