Chumming 101: How to Bring Big Catfish Right to Your Feet
Most anglers think you’ve gotta roam to find catfish. Move down the bank. Reposition the boat. Try a new hole. But here’s the truth: when done right, you can make catfish come to you. That’s the beauty of chumming. It’s a forgotten tool in the everyday angler’s kit—and it might just be the best way to turn a slow day into a full stringer.
Chumming is simple. You toss bait—or bait-like material—into the water to create a scent trail. The scent spreads, and the catfish follow it. You’re basically ringing the dinner bell. They might not know what’s on the menu, but when they smell that fermented grain or stink bait, they’ll show up hungry.
In this guide, you’ll learn exactly why chumming works, how to make your own chum (without spending much), and how to use it whether you’re fishing from shore, dock, or boat. We’ll even include some expert-backed tips from catfishing veterans who’ve been soured wheat deep in this game for decades.
Let’s get started.
Why Chumming Works Like Magic (If You Know What Catfish Really Want)
Catfish don’t hunt by sight. Sure, they’ve got eyes—but that’s not their game. These fish have one of the most powerful senses of smell in the freshwater world. Thousands of taste and scent receptors line their body. They can literally taste and smell you coming. And they can track food sources upstream just by following the scent.
When you chum, you’re not just hoping a catfish wanders by. You’re creating an underwater buffet that draws them in from hundreds of feet away, sometimes more. Fermented grains, soured dog food, chopped up baitfish—all of it sends up a scent trail they can’t ignore.
In-Fisherman contributor Keith Sutton put it like this in a catfish article:
“A few handfuls of sour grain tossed at intervals along the drop-off or along the edges of a channel can make the difference between fishing and catching.”
That’s the core idea. Turn your favorite fishing hole into a catfish magnet—one that works even while you’re setting up your rod.
The Top 3 Chum Recipes You Can Make at Home (For Pennies on the Dollar)
The great thing about chumming? It’s cheap. Really cheap. You don’t need to buy fancy pre-made blends. In fact, the best stuff is usually homemade, sticky, and borderline offensive to the human nose. But to a catfish? It smells like a five-star feast.
Here are three go-to chum mixes you can prep at home:
1. Soured Grain Mix (The Classic)
Take a 5-gallon bucket and fill it about halfway with cracked corn, wheat, or milo. Add water until the grain is fully submerged, then stir in a can of beer and a couple tablespoons of sugar. Snap the lid on (but don’t seal it airtight—you want it to vent a little) and leave it in a sunny spot for 4 to 7 days. Stir it every day or two.
When it’s bubbling and smells like death in July, it’s ready to go.
Texas guide Chad Ferguson says:
“There’s nothing better than good soured grain for pulling in channel cats. It’s like flipping a switch once the scent hits the water.”
2. Range Cubes (No-Ferment Shortcut)
If you want something simpler, pick up a bag of 20% protein range cubes from a feed store. These are made for cattle, but catfish love them. Drop a few in a mesh sack, secure it with a rock or tie it to a dock post, and let them dissolve slowly.
You won’t get the full punch of fermented chum, but it still creates a scent trail that works well—especially in warm, slow-moving water.
3. Punch Bait Chum Bomb
Mix together cottonseed meal, shredded cheese, canned cat food, and a splash of fish oil. You want it thick enough to stick together, but gooey enough to smear on a rock or bag. Some anglers toss this in a coffee can with holes punched in the lid, then weight it and sink it.
Just be warned: your spouse will not love this project if you do it indoors.
Shore or Boat? Here’s How to Use Chum to Control the Bite Zone
Chumming works no matter where you fish, but the delivery changes depending on your setup.
If you’re fishing from shore:
Choose a couple likely ambush zones—points, channel edges, or outside bends.
Toss out a scoop or two of soured grain about 10–15 feet past where you plan to cast.
Let it sit for 15 to 30 minutes before fishing. The longer it has to draw fish in, the better.
If nothing bites after 30 minutes, move to another chummed spot and let that one rest.
If you’re in a boat:
Drop chum bags on each side of the boat or anchor one upstream.
Use a chum bag or coffee can setup to keep the scent contained and steady.
Cast slightly downcurrent of the chum source—catfish will follow the trail right to your hook.
In-Fisherman’s Steve Hoffman once said:
“Anchoring over pre-chummed holes and letting the scent drift with the current can out-fish drift fishing 3-to-1 on some days.”
That kind of ratio should catch your attention.
Extra Tips for Better Results
If you want to take your chumming game from decent to deadly, keep these things in mind:
1. Less Is More (Sometimes)
You’re not feeding the fish—you’re calling them in. Too much chum and they’ll fill up before they ever see your hook. Start small and add more gradually if the bite doesn’t start.
2. Keep It Consistent
Catfish learn. If you chum the same bank spot a few evenings in a row, they’ll start checking it regularly—just like a raccoon at a bird feeder.
3. Legal First, Always
Chumming is legal in most Midwestern and Southern states, but check your local regs. Some waters have specific rules or bans on bait dispersal.
4. Fresh Water Matters
In rivers or creeks, the scent will move with the current. Always place your hook downcurrent from your chum. In still water, a slow-spreading scent pool is ideal, so avoid areas with heavy wave action or inflow.
5. Double the Draw with Cut Bait
Once you’ve chummed a zone, follow it up with a strong-scented bait like shad, chicken liver, or punch bait. That combination keeps cats interested long enough to strike.
✅ RW Pro Tip
“Note: Chumming is legal in many areas of the Midwest, but local regulations vary by lake, river, or species zone. Always check with your state’s DNR site before using chum, especially in trout waters or reservoirs with special rules.”
A Quick Story from the Bank
A buddy of mine swore by “creamed corn and sardines.” I thought he was nuts… until we sat on a rocky bank one humid evening, dumped two cans of creamed corn and a tin of sardines into a burlap sack, and tossed it just off a point. Fifteen minutes later? Boom. First channel cat. Then a second. We ended up catching eight catfish in two hours—and didn’t move a single step. All because we let the scent do the walking.
That’s the kind of magic this tactic unlocks. You don’t have to run all over creation to find fish. Sometimes it’s better to chum up a zone, settle in, and make them come to you.
A Final Word from the Old Pros
“Smart anglers know that when fish aren’t feeding aggressively, you can still catch them—if you can get them curious. Chumming does just that. It opens the door.”
– Keith Sutton, author and longtime In-Fisherman contributor
“You don’t need a boat, a graph, or a secret hole. You just need something that stinks and a little patience.”
– Chad Ferguson, Texas catfish guide and punch bait enthusiast
Wrapping It Up
Chumming is one of the most underrated techniques in freshwater fishing. It costs next to nothing, works almost anywhere, and gives shore anglers a powerful edge. Whether you’re using soured wheat, range cubes, or a good ol’ stinky cheese blend, the principle stays the same: get the scent in the water, give it time, and cast just outside the buffet line.
Try this next time you’re after channel cats or blues—especially on a warm evening when they’re moving. You might just turn your usual fishing spot into the hottest hole on the lake.
And hey, don’t forget to share what worked for you. Every angler’s got a secret sauce—yours might just become someone else’s best chum trick.