The fish biting on Lake Hartwell include largemouth bass, striped bass, hybrid bass, crappie, and catfish. Other species present are bluegill, white bass, and yellow perch. These fish can be caught using various techniques such as trolling, casting, and bottom fishing. Anglers often use live bait such as minnows, worms, and shad, as well as artificial baits like crankbaits, jigs, and soft plastics. Effective fishing spots on Lake Hartwell include areas near points, drop-offs, submerged structures, and creek channels. It is crucial to check local fishing regulations and obtain the necessary licenses before fishing. Experienced anglers recommend exploring different areas, depths, and techniques to increase the chances of a successful catch.