I mean.. what about algae and amoebas and such? I don't seen the appeal of naturally harvested ice. I guess if it's harvested from close by then the carbon foot

I mean.. what about algae and amoebas and such? I don't seen the appeal of naturally harvested ice. I guess if it's harvested from close by then the carbon footprint could be much lower than artificially frozen water... but the carbon footprint of ice making in general is probably low relative to other things, like driving, or air travel.