Proven Genetics. Powerful Performance.

Tontine Astorwell is an impressive EX93-classified bull, scoring EX96 for feet and legs. His medium-sized daughters combine sound feet and legs with a natural milking ability. He adds significant production while consistently improving health traits across his progeny. As the leading production Ayrshire sire available, he delivers 889 kg of milk and a £PLI of 510, alongside outstanding health traits. Daughter fertility is +4.0, with SCC at -14.

His son, Whitecroft Aztec, is a grandson of Whitecroft Myra 28 EX94(9), who produced more than 130,000 kg across 14 lactations. Aztec brings strong production potential and impressive longevity through both his maternal and paternal lines.

Both bulls offer excellent value, with conventional semen available for each. Contact us to order proven genetics that can increase production and improve herd health.

Call 07803 515626