What do you see, what do you hear? What can be the reason?
70 days milk in individual pen.
The calves had no fiber for 77 days, only concentrate and milk.
They stayed in individual pens with no direct contact with other calves.
They could all see each other but no physical contact.
You see pipe biting. Also we saw wood panel eating: they had a lack of fiber.
Highly recomended is hay or straw next to concentrate and milk.
Grouping with couples can be another step ahead.
Please share your thoughts as well!