Terro, Ant Killer Bait Stations T300B - Liquid Bait to Eliminate Ants - Bait System - Stations for Effective I

★ 4.6 · 159,913 reviews

$9.58$12.99Save 26%

Price checked against the listing when this page was written. We earn a commission if you buy — it does not change what we say.

Colour & size options · 1 on the listing

18 Bait Stations ↗

Options we have written up open here; the rest open on Amazon.

The Quick Take

What it is

TERRO's liquid ant bait stations are a no-setup solution for eliminating entire ant colonies indoors. You place them, ants carry the borax formula back to the nest, and the queen dies—along with everyone else.

Why We Like It

Why it keeps winding up in carts

Nearly 160,000 reviews at 4.6 stars make this the crowd's go-to ant killer; the volume and consistency of ratings tell you this actually works across different ant types and home setups.

Set it, forget it, colony gone.

Crowd Takeaways

The dominant reaction is Impressed — the effectiveness.

Positives first, reservations last. Reaction groups, not review quotes.

Impressedthe effectiveness

Satisfiedreliable solution

Cautiously Optimisticweather dependency

Minor Frustrationpackaging design

Based on 159,913 Amazon reviews at ★ 4.6

Our Take

The ant control standard that's been proven a hundred thousand times over.

Twelve ready-to-use bait stations that don't require mixing, placement, or assembly—just open and position.

At $9.58 (down from $12.99), you're paying roughly $0.80 per station for proven, colony-level control—a fair price for something 160k+ reviewers trust.

Who it is forAnyone dealing with an active ant problem indoors and looking for a complete solution, not a temporary fix. If you prefer spray-and-wipe immediacy, this requires patience and faith in the method, but the crowd says it's worth the wait.

The Buying Guide

What to check before you buy

Formula & Action

Borax-based liquid bait

The borax works because worker ants are attracted to it, consume it, and carry it back to feed the colony. This means you're not just killing what you see—you're eliminating the nest. Activity typically drops within days, but full elimination can take 2–4 weeks depending on infestation size.

Coverage

Works on acrobat, crazy, ghost, little black, odorous house, and pavement ants

This range covers the most common household ant species, so you're likely covered. The stations are placed along baseboards, corners, and countertops where ants naturally travel, maximizing contact without requiring you to hunt for the nest.

Staying Power

Bait stations remain effective for weeks

Once placed, the liquid keeps working as long as ants visit. You don't need to reapply constantly; the slow, steady kill method is actually the point—it gives ants time to spread the poison throughout the colony.

Good To Know

Straight from the listing

Attracts & KillsLiquid ant bait stations provide comprehensive ant control, targeting common household ants including acrobat, crazy, ghost, little black, odorous house, and pavement ants throughout your home with effective…
Kills The Queen & The Entire ColonyTERRO liquid ant bait contains borax-based formula that attracts worker ants to consume and carry back to the colony, effectively eliminating both visible ants and hidden nest populations for complete indoor…
Effective EliminationFast-acting ant killer bait reduces ant activity within days as worker ants transport the liquid ant bait back to their colony, providing widespread elimination of entire ant populations with these sugar ant…
Easy To UseReady-to-use ant bait stations require no setup and can be placed along baseboards, corners, countertops, and other high-traffic areas where ants commonly travel for optimal ant trap indoor pest control results

Manufacturer copy, trimmed. Check the listing for current dimensions and stock.

Context

Where this sits

Ant infestations thrive because killing the visible workers does nothing; TERRO targets the root by getting ants to ferry poison back to the colony and queen.