Itsybitsy
Joined: 11 Feb 2006 Posts: 1325 Location: Leicestershire
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Posted: Wed Apr 16, 2008 3:07 pm Post subject: |
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Wild birds spread them, they can and do "walk" a considerable way (obviously not miles) and they can also live for a long time without feeding, I don't know (someone else will) how long is a long time, but I would imagine a hen hut empty of birds for say six months will reinfest almost immediately once new birds are put in.
Itsybitsy |
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