I'm the same way Inchworm. As a lab technician, I am well aware of the many toxins that are in different environment. You stand a chance at getting parasites and fungus working in your garden, just like you would stand a chance on getting an infection from a fishtank. But the fact is, its actually vary rare, expecially if you have good hygeine practices. Me personally, I worry more about getting bit by my bigger fish than I do about catching something from the tank itself.







