18 Sep 2020 How to Fly Fish Glacial Runoff? by Tom | posted in: Europe, Fishing, Fly Fishing, Switzerland, Travel | 0 Glacial runoff is an occurrence faced by fly anglers in mountainous regions. How to deal with it? Share this: Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X