That last-second follow that never turns into a bite is usually telling you something. The lure looked right, but the fish needed one more reason to commit. That is where the best fish attractants for lures can earn their place in the tackle tray - not as a magic fix, but as a smart edge when fish are tentative, pressured or feeding by scent as much as sight.

For Australian anglers, especially around South Australian jetties, estuaries, beaches and inshore grounds, attractants make the most sense when conditions are less than perfect. Dirty water, cold snaps, boat traffic and heavily fished areas can all make fish inspect a lure longer and bite shorter. A good scent can help them hold on that fraction longer, which often makes the difference between a missed hit and a pinned fish.

What makes the best fish attractants for lures?

The short answer is species, water type and lure style. A scent that works well on soft plastics for bream is not always the best option on a hardbody worked fast for salmon or tuna. The best fish attractants for lures do two jobs well - they stay on the lure long enough to matter, and they match the way the target species actually feeds.

In practical terms, that usually means looking at three formats. Gels and pastes cling well to soft plastics and hardbodies. Sprays are quick and clean, which suits anglers covering ground and reapplying often. Oils and liquids can be effective too, but they are usually better for bait, burley or pre-soaking rather than active lure fishing because they wash off faster and can make a mess in the tackle bag.

There is also the scent profile itself. Prawn, pilchard, squid, crab, garlic and aniseed all have their fans, and plenty of fishos swear by one over the other. The reality is less dramatic. Fish respond to what they are used to feeding on, what the water is carrying, and how strongly they can detect the trail. Matching local forage generally makes more sense than chasing novelty.

The 8 best fish attractants for lures

1. Prawn-scented gel

If you want one attractant that covers plenty of Australian lure fishing, prawn scent is hard to argue with. Bream, flathead, whiting and estuary perch all feed readily on prawns, and a gel format sticks well to soft plastics, vibes and small hardbodies. It is especially useful when fish are nipping at the tail of a plastic rather than eating it properly.

2. Squid-based paste

Squid scent is a strong all-rounder in both salt water and fresh. It suits snapper, trevally, flathead and plenty of reef species, and it also has appeal when working larger plastics and jigs. Because squid is oily and distinct, it tends to leave a decent trail even in moving water.

3. Pilchard or baitfish gel

For anglers throwing minnows, jerkbaits, metals and paddle tails around bait schools, a baitfish-based attractant often makes more sense than crustacean scent. It matches the hatch better and can turn follows into strikes when predators are keyed in on whitebait, gar or small pilchards.

4. Crab scent for estuary species

Crab scents are underrated around structure. If you are fishing snags, pontoons, racks or rocky edges for bream and blackfish country bycatch, crab-based attractant can be a smart option. It is not the first bottle most anglers grab, which is probably why it still gets results in pressured areas.

5. Garlic-enhanced attractant

Garlic divides opinion, but it has stayed popular for a reason. It cuts through in dirty water and adds a strong masking scent that can help cover sunscreen, fuel or other human odours on your hands. It is rarely my first pick when fish are feeding confidently, but in tough sessions it can be worth a run.

6. Aniseed-style scent

Aniseed has been around for years and still has a place, particularly with estuary and freshwater lure anglers. It is more subtle than some heavier fish-based options, and that can be useful when you do not want to overload a finesse presentation. On small plastics and lightly worked lures, it can complement rather than dominate.

7. UV or amino-acid enhanced gel

Some modern attractants combine scent with UV highlights or amino-acid formulas designed to trigger feeding behaviour. The marketing can get a bit loud, but some of these products do work well, particularly in low light or murky water. The real benefit is often that they are built to cling properly and survive more casts.

8. Natural fish-oil based attractant

For anglers chasing mulloway, snapper, tailor or other predators that hunt by smell and vibration, natural fish-oil scents can be very effective. They are best used on larger plastics, swimbaits and slow-worked lures where there is time for fish to track and commit. The trade-off is that some liquid-heavy versions wash off quickly.

How to match attractant to your lure

This is where plenty of anglers get mixed results. The attractant might be fine, but the lure is moving too fast, the scent is sliding off, or the presentation is doing the opposite of what the fish want.

Soft plastics are usually the easiest place to start. Their material holds gel and paste attractants well, and because they are often worked slower near the bottom, fish have more time to detect the scent. If you are flicking for flathead, bream or snapper on plastics, a prawn, squid or baitfish gel is the sensible option.

Hardbody minnows and crankbaits can still benefit, but application matters more. A light smear is better than a thick blob that affects the lure action or fouls the hooks. On fast-retrieved lures such as metals and stickbaits, scent can still help, but expect to reapply more often because water pressure strips it away quickly.

Vibes, blades and soft vibes sit somewhere in the middle. Because they are often hopped or rolled close to the bottom, a clinging gel can be very effective, particularly on finicky fish holding deep. If fish are bumping the lure without eating it, scent is worth adding before you change the whole setup.

Salt water versus fresh water

Salt water anglers usually get more out of attractants when targeting bottom-oriented or structure-related species. Bream, flathead, snapper and mulloway all respond to scent, particularly when they are feeding on prawns, crabs, squid or wounded baitfish. In surf and wash zones, stronger scents tend to perform better because they need to compete with current and turbulence.

In fresh water, attractants often shine in finesse fishing. Redfin, trout, bass and yellowbelly can all respond well when the lure is subtle and the retrieve is measured. Here, overdoing the scent can work against you. A small amount applied properly is usually enough.

The key point is that attractants are rarely a substitute for locating fish. If you are not near active fish, no scent on earth is fixing that. But once you are in the zone, scent can absolutely help convert interest into bites.

Common mistakes anglers make

The biggest one is using too much. If the lure is caked in paste, it can foul the action, collect weed and leave your hands slippery enough to ruin leader knots. A thin, even coat is plenty.

The second mistake is not reapplying. One cast and done is wishful thinking, especially with sprays and lighter oils. If you have landed a fish, dragged through weed or made twenty casts in current, the scent is probably gone.

The third is using attractant to avoid changing tactics. If the retrieve is wrong, the jighead is too heavy, or the lure profile does not match what fish are feeding on, scent only helps so much. Good anglers treat attractant as the last 10 per cent, not the whole plan.

When fish attractants are worth carrying

If you mostly throw lures in clear water to aggressive fish, you can get by without them plenty of the time. But there are sessions where they make obvious sense - winter estuary fishing, dirty water after a blow, boat-heavy weekends, or any day fish are short-striking plastics. They are also handy for kids and newer anglers because a fish holding the lure for an extra second gives more time to come tight.

For anglers who like to stay ready, keeping one prawn or squid gel and one baitfish-style option in the bag covers most situations. That is a practical setup, not clutter. It gives you a way to adjust without rebuilding the whole outfit.

If you are updating your lure kit, it makes sense to treat attractants the same way you treat leaders, jigheads and hooks - not as gimmicks, but as another tool that earns its keep when conditions call for it. Reel 'N' Deal Tackle stocks the sort of specialist gear serious anglers actually use, and that includes the little add-ons that stop a good session becoming an almost session.

The best attractant is the one that suits the species in front of you, stays on the lure and fits the way you fish - and when the bite is hesitant, that small detail can be the difference between just seeing fish and actually landing them.