3 points
6 points
The sugars lower the freezing point of the ice so the salt works better but it still needs salt.
1 point
4 points
From what i found its beet juice mixed with salt brine. Not as bad as normal ice melt apparently.
https://www.backyardboss.net/beet-juice-ice-melt/
Though I’m sure this isn’t great for the environment either.
1 point
Calgary is semi-arid. Beet juice would not work in a place like Ontario. Too much ice!
3 points