Having seen this on another thread I have ordered some and the special boot. I'm hoping that it will sort my grey's thrush. I'll update when I've done the treatment.
Good luck. I did a practice run with plain tepid water in the soaking boot just in case madam had the heebie jeebies, though she did accept it fine. The bribery by haynet definitely helped .
^^^ This. I wasted the first £20 bottle with a skittish moment. He was fine with the actual boot, I had a practise with that, it was when warm water was inside that the issue occurred!