Currently attempting to level fishing 0-100. Right now I am level 14, and I fish the 200 cap every day to be able to get the max number of skill ups possible. Of all the guides I look at, the locations for catching fish vary greatly. Now I'm not quite sure if this is correct, but I remember my friend, who was leveling fishing at the time, telling me that it is possible to skill up in Nashmau catching Mercanbaligi and Ahtapots only. Is there any validity to this, and if so, is it a decent way to get from 1-???
Edit: I have a Lu Shang's Rod.