Hazel and/or Shirl - I had a look at these 7 day kits in Wilko this morning (just happened to be passing, you understand ). There was a 6 bottle 'starter pack' or a 30 bottle pack which (I presume) just had the mixture in. They were both the same price! So, is it worth getting the starter pack? I'm guessing from it's size that it contains a bucket but I don't know what else. 5 times more bottles for the money is very appealing but then again, I don't want to find I need to spend £20 on equipment if I just buy the 30 bottle pack.