[RE-wrenches] Direct solar options for stock tank de icing

[Darryl Thayer]

about 30 years ago I fought this problem,  Insulated the outside of the
tank, 2" floating blue styrofoam, cattle learn to pushdown to drink.  I
used a solar thermal collector with I don't remember the rest, but today I
would use a PV Panel.

On Mon, Feb 10, 2020 at 3:30 PM gary easton <gary at arp-solar.com> wrote:

> Hello Wrenches.
> I have a friend in need of a way to keep stock tanks free of ice during
> winter months.  Has any one had any experience with direct solar options
> for this?
> --
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