Wharepapa South, 530 cows on 200+ hectares. Archway Group Weeping Wall installed December 2017. John did all his home work and research on effluent management, effluent separation, solids separation. And then he did some more home work! He wasnt really 100% keen on the weeping wall at the start, he thought it was going to involve a whole heap of management, but he is certainly is a convert now that he has had it in for over a season, he just loves it!