Freshwater fishing means fishing in waters that are generally considered to contain fresh water, with minimal or no salt content.Fresh water fishing is one of the more versatile types of fishing, with various species of fish, and many ways to fish for them.Fresh water fishing is usually done in a pond lake creek streme you can cast from a boat, dock or shore. If you have a big enough body of water you can use a boat to get to the parts you could not cast to. When you are fresh water fishing you don't need any thing very expensive unless you want to use a boat.If you are on shore or fishing in a small pond you won't usually catch anything to big but in some ponds big bass can live off of sun fish or bluegills and if you are lucky you might get one.If you are fishing in a lake that gets deep you will have to use weights so the line will go deep enough to catch a fish. If you are fishing in a small pond or a lake after a rain storm fish will probaly not bite or if it is really hot outside so pick the right time to go fishing.