Chris said:
> When I first took up beekeeping a third of a century ago I was taught
> that,
> to be effective, an application of Fumidil needs to be followed up with a
> complete change onto foundation or comb that has been sterilized with
> acetic acid fumes at the earliest opportunity. Otherwise re-infection
> will
> rapidly take place.
The above is so important! Every deadout which returns to my shop gets a
treatment to kill nosema spores.
The method we use is to clean frame rails. burr comb and remove inferior
comb. Then we spray a light spray of Clorox solution.
acetic acid would be the second choice but takes longer and costs are
higher.
we have reused frames treated with a light Clorox solution spray after a
couple days with no problems.
When I have told other beeks about the method a few have said they have been
using a light Clorox solution for decades on deadouts!
bob
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