• Duamerthrax@lemmy.world
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      2 months ago

      I think the salt is implied with snowy winters. Very few places with ice roads don’t have some sort of rock salt or salt brine they put down.

      • this_1_is_mine@lemmy.world
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        2 months ago

        Some use beet juice. Leaves everything looking like bloody murder but its good for the soil and doesn’t rot your car out from under you.

        • Duamerthrax@lemmy.world
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          2 months ago

          I think there’s a scaling issue. I wonder if there’s even enough beet juice to completely replace salt.