B12 is good never thought about bananas they help me out why not a dog? Feed extra the night before and like giving them meat. 20 miles is not a lot on my blue dog he is always moving never slows down but the rest seem to tucker after about 13 so this has me to thinking?
![Huh?](http://www.easttexashogdoggers.com/forum/Smileys/default/huh.gif)
![Huh?](http://www.easttexashogdoggers.com/forum/Smileys/default/huh.gif)
?
Never heard of the bananas for a dog so is that some thing you could just add a few times a week and no problem even if not hunting hard