I have an unopened 12kg sack of Barking Heads 'Puppy Days' as I had to change Kilo to adult last month when I was expecting to keep him on the puppy version for a month or two longer. I had it for longer than 7 days so was unable to return it. If anyone would like it I would be willing to sell for £20 (paid £37.99). Buyer to collect. If you live further away, I will sell but buyer to arrange courier.