We are a dairy farm with 170 Holstein cows and our 2 Jerseys in NRW.
We have been using the CalciumBolus from PerformaNat for about 1 year now and have already helped some of our animals with it. We think the bolus is good and are convinced.
We have tried various CalciumBoluses in the past, but none of them really convinced us.
No other CalciumBolus showed such a noticeable improvement in the cows.
The cows are fitter after calving, eat faster and more, and only in exceptional cases do they get stuck. Praise also goes to the feeder, which is sturdily built and holds 2 boluses at once, which we consider to be very practical.
We are convinced of the PerformaNat CalciumBolus and because of this confidence and the good experience we have had in practical use, I can only recommend it.