Chickassan
RIP 1975-2022
In the UK, look for a product called harkers spot on. It's made for racing pigeons and it should be your answer. 

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Ivermectin is more a mite treatment as it works from the bloodstream. Lice live on dander and so aren't impacted too greatly by spot on treatments.Hmmm....let's see if @rebrascora can chime in on what products might be recommended.
You might find something like these? http://www.chickenvet.co.uk/health-and-common-diseases/mites-lice/index.aspx
The article also mentions that you can use Ivermectin - I'm not sure if you can get that without a script, but it is effective for getting rid of mites/lice on birds, but you would still need to find something to treat the coop. Ivermectin is not labeled for use in poultry, so you would need to find an egg withdrawal period that you are comfortable with - looking at the slaughter timelines for other things, 30days would probably be about right.
Ivermectin is more a mite treatment as it works from the bloodstream. Lice live on dander and so aren't impacted too greatly by spot on treatments.
I've used oral and topical ivermectin and both have been 100% effective in treating lice in chickens and peafowl.Ivermectin is more a mite treatment as it works from the bloodstream. Lice live on dander and so aren't impacted too greatly by spot on treatments.
I've only tried the topical and didn't have the success I was hoping for. Guess it depends on the type of lice you are treating for.I've used oral and topical ivermectin and both have been 100% effective in treating lice in chickens and peafowl.
It's worked on all forms of poultry lice I have seen when given at 1 mg/kg.I've only tried the topical and didn't have the success I was hoping for. Guess it depends on the type of lice you are treating for.