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Roach Killer Gel Bait – Odorless Indoor Cockroach Treatment, 1 oz Syringe | Thomler

$39.95 CAD

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Eliminate Cockroaches Fast and Keep Them Gone

Cockroaches hiding in your kitchen, bathroom, or behind appliances? This professional-strength roach gel bait attracts and kills cockroaches where they live, breed, and feed. The odorless formula works invisibly in cracks, crevices, and tight spaces, delivering fast results without messy sprays or traps. Safe for use around your home when applied correctly, this long-lasting gel continues protecting your space for up to three months. Perfect for homeowners, renters, and commercial kitchens looking for a discreet, powerful solution to roach infestations.

Why You Need This

  • Kills Fast: Active ingredient starts working within hours of ingestion, targeting entire colonies.
  • Three-Month Protection: Single application keeps working for up to 90 days, preventing re-infestation.
  • Pinpoint Precision: Syringe applicator lets you place gel exactly where roaches hide—under sinks, behind appliances, along baseboards.
  • Completely Odorless: No chemical smell, no visible residue—ideal for kitchens, bathrooms, and living areas.
  • Highly Attractive Formula: Specially designed bait lures roaches out of hiding and keeps them feeding.
  • Professional Strength: Same active ingredient used by pest control experts, now available for home use.

Made For Real Pest Control

Whether you've spotted one roach or you're dealing with a larger problem, this gel gives you the control to treat problem areas on your own schedule. The easy-to-use syringe applicator means no wasted product—just apply small dots in corners, cracks, and hidden spots where roaches travel. Works in homes, apartments, restaurants, offices, and storage areas. Each 1 oz syringe covers multiple treatment zones, and the non-repellent formula ensures roaches don't avoid the bait. We ship free across the United States, and you're covered by our 30-day satisfaction guarantee if you're not happy with the results.

Active Ingredient: Indoxacarb

Net Weight: 1 oz (30 g)

Application Type: Syringe gel applicator

Coverage: Multiple treatment zones per syringe

Effective Duration: Up to 90 days

Formula: Odorless, non-repellent, highly attractive

Suitable For: Indoor use in kitchens, bathrooms, basements, commercial spaces

Safety: Keep out of reach of children and pets

Free shipping across the United States — always, with no minimum order.

Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.

Order today? We ship the next business day.

Not completely happy? You have 30 days to return your purchase.

On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.

1
Start your return Email us at info@thomler.com with your order number and reason for return.
2
Send it back Pack the item carefully and ship it to our return address.
3
Get your refund Once we receive it, we process your return and refund you within 5 business days.

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Roach Killer Gel Bait – Odorless Indoor Cockroach Treatment, 1 oz Syringe | Thomler
Roach Killer Gel Bait – Odorless Indoor Cockroach Treatment, 1 oz Syringe | Thomler Sale price$39.95
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THE THOMLER EXPERIENCE

What Our Customers Say

Discover what makes THOMLER special.

Finally found something that actually works in the kitchen without that awful chemical stench everywhere.

The syringe applicator makes it so easy to get into those impossible corners behind the fridge.

Been using this for two weeks and haven't seen a single roach crawling around at night.

Applied it under the sink and in the bathroom baseboards like the instructions suggested, and the infestation cleared up way faster than I expected. The odorless part is huge when you're worried about your kids.

I appreciate that it keeps working for months without needing to reapply constantly. The precision syringe lets me target exactly where they're hiding instead of spraying everything down like my old method.

Skeptical at first since I've tried plenty of roach treatments that don't work, but this one genuinely stopped the problem. The small 1 oz size is perfect for apartments where space is tight and you can't store bulk chemicals.

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A note from our team

Shopping for your home shouldn't feel like a gamble.

Too many products look great online and disappoint when they arrive. That's why we only pick pieces we'd happily put in our own homes.

Not right for you? Send it back within 30 days, no hassle. And when you email us, a real person from our small team answers.

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Need To Know

Frequently Asked Questions

How much is shipping?
Shipping is free across the United States — on every order, with no minimum.
When will my order ship?
Orders placed today are dispatched the next business day. You'll get a tracking link by email as soon as it's on the way.
What's your return policy?
Not happy? You can return your item within 30 days. Just email us and we'll walk you through it.
Is checkout secure?
Yes. Every order is protected with SSL-encrypted checkout, and you can pay with all major cards, Apple Pay, Google Pay, Shop Pay and PayPal.
Can I track my order?
Absolutely — the moment your order ships, we email you a tracking link so you can follow it every step of the way.
My item arrived damaged or wrong — what now?
We're sorry! Email info@thomler.com with your order number and a photo, and we'll make it right.
Are your products backed by a guarantee?
Yes. Every product is covered against manufacturing defects, and comes with our money-back guarantee if it's not right for you.
Can I change or cancel my order?
Yes — you can change or cancel within 6 hours of placing your order. Just email info@thomler.com and we'll take care of it.