Dermot Tobin’s German- designed Moscha swivel spreader is ratcheting up the sales, as the slurry tanker attachment claims lower levels of nitrogen loss and more even spreading compared with the conventional splash plate system. Since introducing the attachment in May 2014, he has sold over 70 units across the country.Dermot, who is a beef, sheep and tillage farmer from Whitechurch, Carrick-On-Suir, Co Kilkenny, is the Irish and British agent for the device. He will be showing it at the FTMTA Farm Machinery Show next week. He claims the attachment has proved especially popular with contractors.