> It has been shown that OA does harm bees and brood. However the degree
> of harm depends on the strength of the acid, when applied, and the
> number of times it is applied.
> Plus, the bees recover from the treatments when done properly.
How long time take this recovery? One sweedish beekeeper comment this
a funne way: "advantage with oxalic acit treatment is that bee are
not swarming" (because they are so weak - my comment).
:-)
\vov
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