I went to my local garden centre yesterday and asked for peat free compost. I was told that they don't stock it as nothing will grown in it because it is full of weedkiller. I find this hard to believe as who would sell compost in which nothing will grow? I had quite a heated discussion with the man who was very condescending and defensive when I said I could not believe that what he said was true. I would like to go back with some firm facts..... can anyone help me?