Bugs on my hens

[K Koa]

There are little black bugs attached to my hens around their eyes and in their combs. What are they and how to get rid of them? Also think they are in their ears.

 

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There are little black bugs attached to my hens around their eyes and in their combs. What are they and how to get rid of them? Also think they are in their ears.

Photos?

 

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Oh and.... It's nice to meet you!