Interesting,are there any large growing fish in your land/waters?.....I've been to the Bahamas and to Puerto Rico and may relocate to one or the other in the future.the one that looks like a algae eater is Gobio Gobio. they dont really eat algae, more like really small skinny carp. There also many species of fresh water gobies and fresh water pipefish here. so they are on my list of future fish.
as for giving up my pharmacist salary, i just wanted to move back home. i got tired of US. Not sure if i'll stay here for good. I am thinking about going somewhere tropical. Any good ideas?