Villa María is a Nervous Waters lodge   Click Here to find out about our other destinations .Tackle: Double handed rods (9-11 wts, 13 to 15 ft). .Flies: Small dry flies, nymphs, traditional salmon and sea run trout wet flies for the main river. .Lines: Floating, sink tip or heavy sink depending on water conditions. | Check out our other fly fishing destinations in Nervous Waters webpage! Fly fishing in Argentina, Chile & Bahamas