flubenvet in grapes?

[JENx]

I have decided to worm my 3 chickens but the dosage for Flubenvet is tiny! I read on another forum to use a pinch per chicken in a grape. This sounds much easier and i know they've got it!

Does this sound ok? Anyone done it?

 

[ranchhand]

Quote:
Not one I've heard of here, do you have the actual name of what you're using? The chemical name?