Nekton-E containing the vital vitamin E promotes a bird’s entire metabolism – protein, carbohydrates, fatty, mineral and water metabolic processes. It protects your bird against changes in bone structures, weakness of the heart muscles, kidney trouble and susceptibility to infectious diseases. Vitamin E is often described as the "fertility" vitamin and it certainly is the best aid to preparing a bird for the pressures of the breeding season. For years Nekton-E has been used by numerous breeders, who can look back proudly on the excellent breeding results among their birds.