Canterbury Mornings

Christchurch's Ravensdown is the target of a Greenpeace protest around capping the use of synthetic fertilisers this morning.At around 7am, Greenpeace activists poured 350 litres of home-made gunge on the fertiliser company's head office.Campaigner Gen Toop told Chris Lynch they've come down to give Ravensdown a taste of their own slimy medicine.She says Ravensdown is one of two big agricultural businesses selling the product that she says causes problems in the waterways.Toop says they'll be leaving the gunge for Ravensdown to clean up.LISTEN TO THE AUDIO ABOVE