Tenerife Walks and Hikes 0Arguayo to Guía de Isora Hike – Day 18: (Hike: 14km, Ht. gain Approx 500m, Approx 5hrs)By JubaJanuary 17, 20180 First thing to note is that we are now on the ridge and, although we will be remaining at approximately 900m ASL, each leg of…