So I have seen this http://liveaquaria.com/diversden/ItemDisplay.cfm?c=2733+4&ddid=109607 shrimp or at least something that looks like this shrimp in my tank. It came in a shipment of mysids from Paul so I know it came from Florida waters. Is this a problem that I should be worried about? And if it isnt this shrimp any idea of what other shimp might look like this but be from Florida? Thanks for the help.