Article from BOVI, the Danish Dairying magazine, August 2019: Re-uses 99,5 % sand

According to an article in the Danish Dairying magazine, BOVI, farmer Erik Dolby is re-using 99.5 per cent of sand from his cows’ bedding stalls. Erik Dolby has an Opicon sand-washer system with Stjernholm products.

You can read the article in English here