Happened upon these on my Facebook feed the other day:
poochandmutt.co.uk/
I ordered a sample of 'Digestion and Wind' as Murph can fart for England. He seemed to love it so I've ordered a bag. He's usually fed Canagan or Lilys Kitchen and from my skim reading this seems to be on a par but isn't on the comparison sites yet.
Has anyone else come across this? The few reviews I've found seem rather favourable but I guess the proof will be in Murphy's wind....