> ​... And as well as they  prevent liquids,  some insects have the same 
> issue.
>

​I have no idea what that sentence means.  ???

From adhereing....  As a result many insects like ants and SHB cannot walk on the surface.
The reason this is important to us is the if you can trap SHB you can keep them from escaping.  
The "beetle baffle" uses this concept to keep beetles from getting to most of the hive.


Sorry,  seemed clear in my head!

Charles

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