Reader support keeps this site open, opinionated, and happily independent. As an Amazon Associate, I earn from qualifying purchases.6 Best Ant Killer For Sugar Ants | Stops the Sweet-Trail

$34.64as of Jul 5, 12:03 AM

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Professional-grade gel for fast colony elimination.

This is the gel that exterminators reach for — it uses 0.05% indoxacarb, a non-repellent active ingredient that ants cannot detect, so they happily feed and carry it back to the nest. Unlike slower borax baits, indoxacarb blocks the nervous system, and you typically see the colony wiped out within a couple of days. Buyers report that a tiny dab draws numerous ants immediately, and by the next day they are gone entirely.

The syringe lets you place precise dots in corners, cracks, and under appliances without any mess or smell. One former exterminator noted that this is the top professional product and that it saves money on exterminator bills compared to the cost of hiring someone. It also targets all major sweet-feeding species, including Argentine ants and carpenter ants, so it covers a broad range of sugar-ant scenarios.

The catch is that this is a concentrated gel, not a sealed station — you need to apply it yourself, and placement near pet areas requires some caution because the gel is more potent than borax. If you want a true set-and-forget solution, the ready-made stations below may be a better fit.

$31.98$34.95as of Jul 5, 12:03 AM

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Same active ingredient as the gel, now in a ready-to-use sealed station.

If you want the potency of indoxacarb without handling a syringe, the Advion Arena delivers it in a compact 12-count pack of sealed stations. Each station has a small entry tab that ants walk through, and the bait stays protected inside. Owners mention that ants are gone in less than 24 hours, with one reviewer noting that a huge colony decreased within a week. Unlike the gel, these stations have a light adhesive pad on the bottom that lets you stick them onto sloped or vertical surfaces, which is handy for baseboards or cabinet sides.

Reviewers also mention that the bait has a strong peanut butter-like scent that attracts dogs and squirrels, so you may need to place the stations under a cup or behind a mesh guard if you have curious pets. One reviewer noted that the adhesive pad does not stick well to concrete, so outdoor placement on rough surfaces may require a bit of tape. Small black ants occasionally ignore these traps if a stronger food source is nearby, so pairing them with a thorough cleanup helps.

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Sixty-four stations to saturate every trail in the house and yard.

This is the pack you grab when ants are coming in from multiple entry points and you do not want to ration bait. The 64 stations contain a sweet gel that targets sugar ants, carpenter ants, and fire ants. One buyer mentioned that sugar ants in the kitchen found them immediately — “100’s came out of the woodwork to devour these things” — and the next day the ants were gone and had not returned in weeks. At only 0.1 pounds for the whole pack, the stations themselves are light and easy to tuck along baseboards or under the sink. In comparison, the TERRO 18-count pack weighs 1.3 pounds, so the ROUTADE stations are far lighter per unit despite holding 64 stations.

The compact stations are designed for no-mess placement, but some customers note that the gel inside is slow-acting — it can take a few days for the colony to fully die off. One reviewer found that the bait was consumed too fast and the colony was not completely eliminated, so you may need to replace stations after a week if ants persist. The manufacturer claims it is safe around kids and pets when placed properly, and one buyer confirmed that their dog tried to eat a station without harm.

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A step down in station count, but the same gel and same coverage promise.

This is essentially the same product as the 64-pack, just with 48 stations instead of 64. The sweet gel bait is identical, targeting sugar ants, carpenter ants, fire ants, and other common household ants. Reviewers point out that ants gather on these stations within five minutes of placement, which is a strong sign the gel formula is highly attractive. One reviewer placed them near the sink and said the ants started coming to the bait immediately; the next day and four weeks later, they had not seen any ants.

The 48-pack is a solid choice for a moderate infestation in a smaller home or apartment where the 64-pack would be overkill. However, there are some concerns about packaging alignment — one owner reported the box arrived open and messy, and another noted that the instructions were unclear about whether the orange plastic top should be removed. The stations have a sticky bottom for floor placement, which helps keep them in place, but you may want to check the first station to confirm the ants can actually reach the gel.

$15.61$18.87as of Jul 5, 12:03 AM

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The classic borax liquid bait that has stopped ant trails for years, in a big 18-count box.

TERRO’s liquid bait is the go-to for many homeowners because it uses a simple borax-and-sugar solution that sweet-eating ants cannot resist. The active ingredient is sodium tetraborate decahydrate (borax), which is low-toxicity but lethal to the colony over a few days. Shoppers say that this bait eliminated carpenter ants in the kitchen within days, calling it an easy and effective way to get rid of ants. One reviewer specifically noted that Terro liquid ant bait (borax) effectively eliminated carpenter ants in kitchen within days, and another saw small ants gone within 24-48 hours.

The 18-count pack gives you enough stations to place one along every baseboard, corner, and counter. Each station contains 6.6 fluid ounces of liquid total across the pack. Unlike the ROUTADE stations that weigh 0.1 pounds total, this TERRO pack weighs 1.3 pounds — a 13x weight difference because of the liquid volume. The clear container lets you see the ants feeding, which can be reassuring to confirm the bait is working. However, the liquid can leak if the station is placed on a tilted surface, and some buyers warn that spilled liquid can be a hazard around pets and children. Use caution when placing them and check for leaks regularly.

$15.52as of Jul 5, 12:03 AM

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Two stations for a quick kitchen rescue — the smallest, cheapest entry into the Terro system.

This is the starter pack for people with a small, contained ant trail — maybe around the sugar bowl or the pet food dish. Each station contains the same borax-sugar liquid that the larger 18-count pack uses. Buyers report that it works fast: one reviewer got rid of ants in just two days after trying something else that did nothing. Another reviewer noted that 6 months later they had not seen a single ant, calling it a product that works like a charm.

The big limitation is the station count — with only 2 stations, you cannot cover multiple rooms or entry points. In comparison, the 64-pack ROUTADE gives you 64 stations, a 32x gap in unit count. If you have ants in more than one spot, you will likely need to buy multiple packs or step up to the 18-count version. The liquid can also leak if the station is tilted, so place them on a flat surface. Despite these constraints, the formula itself is the same effective borax solution, and for a single-target kitchen infestation it often does the job.