Castlereagh Pro-Breed Pellets are a set formulation and are formulated to meet the special nutritional needs of broodmares in pregnancy and lactation. The high protein and vitamin/mineral content means they can also be used in creep feeding foals.


  • Meets the nutritional requirements of broodmares in pregnancy and lactation.
  • Supply of high quality protein and amino acids, particularly lysine and methionine, ensures milk production is optimised.
  • Low grain inclusion ensures energy supplied is in a slow release form to avoid digestive disturbances, whilst energy is supplied for foetal development and milk production.
  • Supplies major minerals calcium, phosphorus, magnesium, vitamins and trace minerals needed for production of milk and resulting foal development.
  • Supplies soybean meal as a high quality source or protein and essential amino acids.
  • Pelleted form ensures mares do not blow out essential vitamins and minerals.
  • Highly palatable through the inclusion of molasses and vegetable oil.
  • Supplies essential fatty acids beneficial in maintaining reproductive performance.
  • Suitable for horses from 10 weeks of age

Steam Conditioned Barley, Bran, Pollard, Homeny Meal, Protein Meals (including Soya), Lupins, Molasses, Vegetable Oils, Salt, Mineral Salts and Castlereagh’s Vitamin & Mineral Pre-Mix.
Vit A, Vit D3, Vit E, Vit K, Cal Pantothenate, Folic Acid, Vit B2, Riboflavin, Vit B12, Niacin, Vit B6 Pyridoxine, Vit B1 Thiamine, Choline, Biotin, Cobalt, Iodine, Selenium, Copper, Iron, Manganese, Zinc