Yep looks like Elodea. As I said I have had good luck with a Reward/Cutrine mix in treating Elodea. I treated my pond (which at the time of treatment had 70-80 percent coverage of Elodea) in small sections so as to avoid an oxygen crash. The Reward/Cutrine mix worked wonders. I'm no expert though so if anyone has a better suggestion for the chemicals to use then I would go by their suggestion.
Unfortunately Elodea has little to no monetary value.
I even tried lobbying congress to change the food pyramid to include Elodea but my bill never got out of congressional committee.
