Hello I am planning on doing Alta via 2 with my gf this summer, we have done TMB already and have experience with via ferratas, the thing that worries me is water. I can’t find reasonable information about water sources along the route- do I have to carry a lot of water or just like 2 liters will be fine and there is a lot of water along the route? I can’t really find any info I would be grateful for information🙏🙏 #activity #hiking source