Not that he needs me to defend him, but you've got the wrong end of the stick with katchum/walloper.
Definitely one of the better members on this site.
The fact you don't like what he says means absolutely f**k all.
As has been said, just put it at back of dog's throat, hold muzzle shut until he swallows it, mate.
Really is very simple, and saves any guesswork and wasting tabs.
He's a nice looking dog. I know there's bedlington blood in him, but anything else besides grey/whippet?
Lol, I bought a spare one specifically for the purpose.
Beginning of October I turn it off, defrost it, wipe it down dry, ready for the start of 'the season,' and wait, anxiously, until I can use it again.
Shouldn't be too much longer.
Stone as in 14lb?
One of our sayings many years ago, to describe an ugly girl; 'kin el, she got a head like a 12lb monkfish!!' .
Very childish, looking back, I suppose. Lol