As the title states, I'm currently looking for a Pleco that would be found in Central America. I know it's a bit out there, but I really want to keep this like a biotope, so no South Americans please. Preferably nothing that is going to get over 10-11". I'd be putting it into a 75 gallon tank with one male Argentea. I know this is a risk, especially since the Argentea has been alone for his entire life (As far as I know) If things do go badly, I have another freshwater tank that I could house it in until I find a more permanent solution.