Boric acid can be gotten from a drug store, and kills lots of critters. There
are recipes online. Borax can also be used in a similar way.

k.

--- In GreenCanary@yahoogroups.com, Bobbi Ausubel <bausubel@...> wrote:
>
> Hi,
>
> Can hear carpenter ants chewing away inside the walls. noisy bunch. any
helpful thoughts for findiing a green or non toxic exterminator (Boston area) or
ways of handling this before the house is gone? Thanks much.
>
> Bobbi
>
>
>
>
>
> [Non-text portions of this message have been removed]
>