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What are those white things, patches in the middle of the excluders?
They are aluminum tape. I always check each of them after the cleaning, if I see a bent, I just patched them just to make sure that the queen won't be able to go through the bent hole.
What are those white things, patches in the middle of the excluders?
They are aluminum tape. I always check each of them after the cleaning, if I see a bent, I just patched them just to make sure that the queen won't be able to go through the bent hole.