Key takeaways:
- The Active Tag collars mean there is no need to do any pre-mating heats. And no tail paint is required.
- Sheds are a lot cleaner and there are significant time savings.
- Datamars had the best ROI. Not the most expensive of the wearables, and has delivered fantastic results: 78% six-week in-calf rate. 8.5% empty rate from a nine-week and four-day mating.












