 One and a half kilos of feed in to a kilo of meat out. Wow, I think that's pretty spectacular. So there's not a lot of waste. And one of the reasons you get that food conversion is the fact that you put high volume protein in, which is the soya. Behind us, there's this range of huge three-storey high metal silos in deep military green. They've got a spaghetti of pipes coming out the bottom. This is where the chicken feed is stored. Peter may be augmenting his bird's diet with his wheat grown on site, but