Bob Roberts suggests baiting an area roughly the size of a tennis court. "If you group it all in one spot, carp will eat it all too quickly," Roberts said. "Spread the bait properly and less bait will occupy more fish for a longer period of time. Use enough to attract, but spread it so carp cruise the area. That way you get a definite pull. Carp pick up the bait and move on, providing a distinct bite.

"It doesn't really matter where you place your rig within the spread, but hot spots will appear as the day progresses, so cast to different spots after each fish and each miss until you can identify these spots." They could be soft-bottom spots in a hard-bottom bay, or vice versa, Roberts adds. "Find these spots by 'leading,' using the sinker as it drags bottom to identify changes in bottom makeup. Watch the rod tip. It will bounce more as the lead encounters gravel, less as it drags through silt."

In rivers, carp guide Bernie Haines spreads bait in two basic fashions. "If you aren't certain where carp are swimming through an area, put the bait in a line extending from shore that leads carp in or out to the hook," Haines says. "If carp are some distance from shore, take a boat out some 30 to 100 yards, drop the bait in a bull's-eye pattern less than 10 yards in diameter, then drop a marker buoy a prescribed distance from it. From shore, use enough weight to reach your target and drop your rig in the center of the bull's eye."

If carp are feeding on the surface? "Bait the area with dog biscuits," Roberts says, "very small ones, about 1/2-inch in diameter. With the right tackle, you can cast a small float to control the hook and bait at some distance. Simply bait your hook with a small square of dog biscuit. They float, and carp suck them right off the surface." Walkin' the dog biscuit for topwater carp action!