Nettex Agri Cold Crayons

Nettex Agri Cold Crayons – 10 pack Compatible with Nettex harnesses as well as others that utilise either a click in and out or cotter pin system. Formulated for and tested on UK farms and leave vibrant marks allowing ram activity to be monitored. Each crayon should last approximately two weeks but this can be affected by ram prolificacy and temperatures. Nettex Agri Cold Crayons are specially formulated for reliable heat detection in colder weather conditions. They apply easily to the cow’s rump and remain visible in low temperatures, helping you quickly identify mounting activity when the mark is rubbed away. Key features • Designed for effective use in cold weather • Bright, high-visibility colours • Long-lasting formulation reduces reapplication • Easy to apply to clean, dry coats • Supports accurate heat detection and improved breeding results Ideal for • Dairy cows during autumn and winter breeding • Beef herds managed in colder climates • Farmers needing a simple, low-cost heat detection solution • Housing or outdoor systems in low temperatures