Skip to product information

Roach Killing Bait Stations, Large Roaches, Kills the Nest

Roach Killing Bait Stations, Large Roaches, Kills the Nest

 (6898 Reviews)

✅FDA approved

👍 20,000+ Satisfied Customers

👨‍⚕️Clinically Proven

🌈Try it risk-free with a full money-back guarantee

Regular price $20.63
Regular price $20.63 Sale price
SAVE Sold out
Technical support provider: Created with Sketch.
Show image 1 Say goodbye to roaches

Roach Killing Bait Stations, Large Roaches, Kills the Nest

Regular price $20.63
Regular price $20.63 Sale price
SAVE Sold out
Mr Zhao gel bait and compact bait containers
THE PROBLEM

Roaches Keep Coming Back

Hidden gaps. Nighttime sightings. Roaches in more than one spot. Take a targeted approach with gel bait.

Roaches near cabinet edges behind an appliance and around stored belongings

After dark

Roaches along kitchen cabinets

Out of reach

Hidden behind appliances

Back again

Repeated sightings around the home

Fipronil 0.3% Cockroach Bait

Gel applicator and compact bait containers for targeted roach control

Yellow gel applicator and ten red bait containers on a bright blue and white background
  • Precision Tip
  • No Spray Needed
  • 10 Bait Containers
HOW IT WORKS

Bait Action Beyond The Surface

Feed. Return to shelter. Extend bait exposure beyond the feeding point.

Three steps showing feeding returning to shelter and secondary exposure

Feed

Roaches eat the bait.

Return

Roaches return to their hiding places.

Secondary Exposure

Other roaches may encounter transferred residues.

Advanced Bait Formula

Target common household cockroaches with a focused bait approach.

Six cockroach types German Oriental Brown Banded American Smoky Brown and Field
EFFICACY TIMELINE

See The Change Over Time

Before use, 7 days and 1 month — a visual progress timeline.

Before Use
● ● ● ● ● ● ● ● ● ●

Frequent Sightings

7 Days
↘

Fewer Roaches

1 Month
● ● ●

Less Activity

70% Fewer Roaches

Adult household scene with Mr Zhao bait kit displayed separately

Keep Bait Out Of The Way

Compact containers and a narrow applicator tip for discreet placement in label-approved locations.

Keep away from food, children and pets. Follow the product label.

SIMPLE SETUP

How To Use

Locate Roaches1

Locate Roaches

Find the spots where roaches appear.

Prepare Your Bait2

Prepare Your Bait

Add gel bait to the red container.

Place And Recheck3

Place And Recheck

Follow the label for bait amounts and replacement.

Follow all label directions. Keep away from food, children and pets.

EVERYDAY HOUSEHOLD SPACES

Different rooms Different layouts

Ordinary kitchen with no people and the Mr.Zhao kit visible

Kitchen

Cabinets and everyday appliances

Ordinary laundry area with no people and the Mr.Zhao kit visible

Laundry area

Machines shelves and pipework

Ordinary storage cupboard with no people and the Mr.Zhao kit visible

Storage cupboard

Boxes and rarely moved belongings

Ordinary garage with no people and the Mr.Zhao kit visible

Garage

Tools bikes and utility storage

Ordinary home study with no people and the Mr.Zhao kit visible

Home study

Desks cables and paper files

Ordinary entry hall with no people and the Mr.Zhao kit visible

Entry hall

Doorways shoes and wall storage

BEFORE YOU DECIDE

A few things you might be wondering

Can I use it in a home with children, cats or dogs?

Place gel bait where children and pets cannot reach it to prevent contact or accidental ingestion. Avoid exposed areas, such as the middle of the floor, where it could be easily accessed.

Can it affect other roaches in their hiding places?

Yes, indirect transfer can occur. After a roach eats the bait, active ingredient may remain in its droppings, secretions and body after death, allowing other roaches to come into contact with it.

How much should I apply, and how far apart should I place it?

Focus on small amounts at multiple points where roaches travel and hide. Avoid squeezing all the bait into one large pile.

When should I replenish the bait? Does dried gel need replacing?

Drying out does not mean the bait immediately stops working. Check whether it has been eaten, collected dust or is still being consumed by roaches, then maintain it according to the label. Dried gel bait may still remain attractive and effective.

What if roaches will not eat the bait, or I am not seeing results?

First, check that the bait is placed along routes roaches frequently use and has not been contaminated. Then check for other food sources nearby. If roaches continue to ignore it, consider switching to a different bait.

SHOPPER PERSPECTIVES

Customer Reviews

4.8 / 5★★★★★999+ reviews
Household snapshot from Olivia BennettHousehold snapshot from Olivia BennettHousehold snapshot from Marcus ReedHousehold snapshot from Marcus ReedHousehold snapshot from Sofia AlvarezHousehold snapshot from Sofia AlvarezHousehold snapshot from Daniel BrooksHousehold snapshot from Daniel BrooksHousehold snapshot from Priya ShahHousehold snapshot from Priya ShahHousehold snapshot from Priya ShahHousehold snapshot from Ethan WalkerHousehold snapshot from Ethan WalkerHousehold snapshot from Grace ChenHousehold snapshot from Gabriel CostaHousehold snapshot from Maya PatelHousehold snapshot from Lucas HayesHousehold snapshot from Emma SullivanHousehold snapshot from Nathan PriceHousehold snapshot from Leila AhmedHousehold snapshot from Benjamin ClarkHousehold snapshot from Hannah KimHousehold snapshot from Aaron CooperHousehold snapshot from Alice GreenHousehold snapshot from Thomas BakerHousehold snapshot from Eva LaurentHousehold snapshot from Felix SchneiderHousehold snapshot from Clara JensenHousehold snapshot from Arthur HillHousehold snapshot from Megan RossHousehold snapshot from Dylan CarterHousehold snapshot from Rachel Moore
Olivia Bennett
★★★★★Single · 1 kit

Worked really well in our kitchen. I started finding dead roaches soon after putting it out. I would buy it again.

Household snapshot from Olivia BennettHousehold snapshot from Olivia Bennett
Marcus Reed
★★★★★Duo · 2 kits

Very happy with the results in the bathroom. We have been seeing fewer roaches, and the bait was easy to place.

Household snapshot from Marcus ReedHousehold snapshot from Marcus Reed
Sofia Alvarez
★★★★☆Trio · 3 kits

It worked quickly around the patio doorway. A small kit, but it made a noticeable difference for us.

Household snapshot from Sofia AlvarezHousehold snapshot from Sofia Alvarez
Daniel Brooks
★★★★★Single · 1 kit

We kept spotting roaches near the living room cabinet. This helped a lot. I will order another kit when we need it.

Household snapshot from Daniel BrooksHousehold snapshot from Daniel Brooks
Priya Shah
★★★★★Single · 1 kit

Found dead roaches near the fridge after using the bait. Easy to use and pleased with the results so far.

Household snapshot from Priya ShahHousehold snapshot from Priya ShahHousehold snapshot from Priya Shah
Ethan Walker
★★★★★Trio · 3 kits

The laundry corner was our problem spot. We are seeing much less activity now. I would purchase this again.

Household snapshot from Ethan WalkerHousehold snapshot from Ethan Walker
Load more
Grace Chen
★★★★★Single · 1 kit

Sent this to my partner so they could see the applicator. We'd only looked at the pictures online before ordering.

Household snapshot from Grace Chen
Noah Mitchell
★★★★★Duo · 2 kits

The delivery driver left it in the covered spot I asked for. Very grateful because it rained that afternoon.

Amelia Foster
★★★★☆Trio · 3 kits

I wish the delivery estimate had been a little more precise. It arrived within the window, just at the very end.

Gabriel Costa
★★★★★Single · 1 kit

Laid a few pieces out while checking the order. I like doing that before the packing paper ends up in recycling.

Household snapshot from Gabriel Costa
Chloe Martin
★★★★★Duo · 2 kits

Customer service replied to my message the next morning. They answered the question I actually asked.

Isaac Turner
★★★★★Trio · 3 kits

We had spotted activity twice near the utility area. Having the kit ready nudged us to read the directions and agree on a plan.

Load more
Maya Patel
★★★★★Single · 1 kit

The delivery was waiting by the door when I got home. Scruffy carton, but the product inside was fine.

Household snapshot from Maya Patel
Henry Collins
★★★★★Duo · 2 kits

Ordering the duo was simple. I didn't have to keep changing quantities to get the bundle I wanted.

Isabella Rossi
★★★★☆Trio · 3 kits

The outer mailer took some effort to open. I'd prefer an easier tear strip, although the kit inside was okay.

Lucas Hayes
★★★★★Single · 1 kit

Took a closer look at one of the red pods when it arrived. I'll be keeping the instructions with the kit rather than guessing how to use it.

Household snapshot from Lucas Hayes
Nora Williams
★★★★★Duo · 2 kits

I almost threw the instructions out with the delivery paper. Kept them in the end and have already referred back to them.

Adam Hassan
★★★★★Trio · 3 kits

It arrived on a busy day and was easy to check off my list. No missing pieces or follow-up messages needed.

Load more
Emma Sullivan
★★★★★Single · 1 kit

Paused the laundry to go through the directions. Not an exciting weekend photo, but at least I finally got around to this job.

Household snapshot from Emma Sullivan
Leo Fischer
★★★★☆Duo · 2 kits

The tracking link didn't work for me at first. Support sent another one and that sorted it out.

Zoe Campbell
★★★★★Trio · 3 kits

My partner and I read the directions separately and compared notes. Saved the usual back-and-forth about who remembered what.

Nathan Price
★★★★★Single · 1 kit

Unpacked it on the workbench between other chores. I'd ordered the single kit to start with and that suited me.

Household snapshot from Nathan Price
Ava Robinson
★★★★★Duo · 2 kits

Happy with how the order was handled. I got a dispatch message and the parcel turned up the following day.

Owen Hughes
★★★★★Single · 1 kit

I prefer buying a small kit first rather than committing to a big supply. This option worked for me.

Load more
Leila Ahmed
★★★★★Single · 1 kit

I'm trying to keep our household supplies less scattered. Took this while sorting things out after delivery.

Household snapshot from Leila Ahmed
Jack Morgan
★★★★☆Duo · 2 kits

Delivery was fine, but the confirmation email landed in spam. Took me a while to find the order details.

Elena Petrova
★★★★★Trio · 3 kits

I wanted both formats because our rooms aren't all laid out the same. We're taking the label instructions one area at a time.

Benjamin Clark
★★★★★Single · 1 kit

Quick phone photo before I put everything away. The order arrived on the day stated in the tracking message.

Household snapshot from Benjamin Clark
Ruby Evans
★★★★★Duo · 2 kits

The order arrived sooner than the estimate. That was a welcome surprise after another parcel had been delayed.

Samuel Wright
★★★★★Single · 1 kit

No issue selecting the single bundle for my order. It arrived complete and the order details were easy to keep.

Load more
Hannah Kim
★★★★★Duo · 2 kits

Our bundle arrived together in one parcel. Much easier than waiting around for a second delivery.

Household snapshot from Hannah Kim
Julian Torres
★★★★☆Duo · 2 kits

I'd have liked a larger print copy of the directions. I took my time reading them in better light.

Lucy Adams
★★★★★Trio · 3 kits

I asked a basic question before ordering and didn't feel brushed off. That made the purchase easier.

Aaron Cooper
★★★★★Single · 1 kit

I wanted a record of what had arrived because we'd placed several household orders that week. This one was straightforward.

Household snapshot from Aaron Cooper
Mila Novak
★★★★★Duo · 2 kits

We'd kept putting off this household job. I finally set aside an evening to inspect things properly and write down what I noticed.

David Scott
★★★★★Trio · 3 kits

The parcel fit into our delivery locker without a problem. Picked it up after work.

Load more
Alice Green
★★★★★Single · 1 kit

My partner was out, so I sent a quick picture. We'd been putting this job off and now had a reason to make a plan.

Household snapshot from Alice Green
Mateo Rivera
★★★★☆Duo · 2 kits

It came a day later than I'd hoped. Nothing wrong with the contents, but I had to change my plans slightly.

Freya Wilson
★★★★★Single · 1 kit

I liked being able to choose one kit instead of a large multipack. Much better for my first order.

Thomas Baker
★★★★★Single · 1 kit

Not a showroom photo! I was halfway through tidying when the parcel arrived. Happy to have the order here before the weekend.

Household snapshot from Thomas Baker
Sara Ibrahim
★★★★★Duo · 2 kits

Support helped me sort out a typo in my address before dispatch. Really appreciated the quick response.

Caleb Young
★★★★★Trio · 3 kits

The delivery notification was accurate. I was able to bring the parcel inside soon after it arrived.

Load more
Eva Laurent
★★★★★Single · 1 kit

I usually check deliveries straight away after once finding a missing item too late. This order was all fine.

Household snapshot from Eva Laurent
Joshua Allen
★★★★☆Duo · 2 kits

The parcel had more packing material than I expected. It did its job, but there was a fair bit to recycle.

Iris Wong
★★★★★Trio · 3 kits

I prefer preparing everything before starting rather than rummaging around halfway through. The combined kit suited that habit.

Felix Schneider
★★★★★Single · 1 kit

We set aside a little time to look through the directions together. The photo is just a quick snap from that afternoon.

Household snapshot from Felix Schneider
Layla Thompson
★★★★★Duo · 2 kits

The order updates were enough to keep me informed without filling my inbox. Happy with that.

Oscar Lewis
★★★★★Trio · 3 kits

Bought the trio to keep our household order in one shipment. All three kits arrived together.

Load more
Clara Jensen
★★★★★Single · 1 kit

This arrived during a busy week. Glad I could deal with the delivery without needing to chase anything up.

Household snapshot from Clara Jensen
Ryan Murphy
★★★★☆Duo · 2 kits

I had to chase up the dispatch email. The reply was helpful, though I'd rather not have needed to ask.

Nadia Rahman
★★★★★Trio · 3 kits

I used to forget where I'd noticed activity. Keeping dates and locations with the kit has been more useful than I expected.

Arthur Hill
★★★★★Single · 1 kit

The room lighting makes the photo look a bit dull. Everything looked fine when I checked it in person.

Household snapshot from Arthur Hill
Lily Edwards
★★★★★Duo · 2 kits

The courier was patient while I got to the door. Little details like that make a delivery less stressful.

Adrian Silva
★★★★★Single · 1 kit

I ordered the single kit and received exactly that. No substitutions or surprise extras.

Load more
Megan Ross
★★★★★Single · 1 kit

I ordered this after comparing the two formats. It helped to see the actual components rather than keep looking at listings.

Household snapshot from Megan Ross
Oliver King
★★★★☆Duo · 2 kits

Delivery was on time, but the parcel was left at the wrong entrance. I found it after a short look around.

Jasmine Ali
★★★★★Trio · 3 kits

It was easy to compare the bundle choices. I didn't need the largest option, so I started with one.

Dylan Carter
★★★★★Single · 1 kit

My household notes are finally in one place. I kept this photo with the order details so I can find them again.

Household snapshot from Dylan Carter
Anna Kowalski
★★★★★Duo · 2 kits

Customer service was polite when I asked for my order details again. I'd misplaced the original email.

Finn Stewart
★★★★★Trio · 3 kits

We made time for this on a quiet Sunday. Much better than trying to read directions while rushing out of the door.

Load more
Rachel Moore
★★★★★Single · 1 kit

A quick picture while sorting the delivery. No complaints about the order, and the courier followed our delivery note.

Household snapshot from Rachel Moore
Hugo Bernard
★★★★☆Duo · 2 kits

I would have preferred fewer separate delivery messages. Otherwise the order went smoothly.

Stella James
★★★★★Trio · 3 kits

Arrived while I was home for lunch. I checked the order quickly and got on with the rest of my day.

Connor Bell
★★★★★Duo · 2 kits

The duo option suited what we wanted to order. Nice not to have to make two purchases.

Yasmin Khan
★★★★★Duo · 2 kits

I had no trouble finding my order confirmation later. Useful when I was checking the delivery date.

Theo Wood
★★★★★Trio · 3 kits

Good communication from dispatch to arrival. I didn't have to wonder whether the order had gone through.

Load more
Celine Dubois
★★★★☆Single · 1 kit

The shipping label was scuffed and hard to read. It reached me correctly, but the parcel looked a little rough.

Maxwell Ward
★★★★★Duo · 2 kits

I can't judge results just from an occasional sighting, so I'm keeping notes. At least I'm no longer relying on memory.

Esme Taylor
★★★★★Trio · 3 kits

An uncomplicated purchase. I chose a bundle, got updates, and received the right order.

Sebastian Ruiz
★★★★★Single · 1 kit

The person answering my message was friendly and concise. I didn't have to explain the same question twice.

Rose Phillips
★★★★★Duo · 2 kits

Delivery came during the stated time slot. That made it easier to fit around work calls.

Elias Brown
★★★★☆Trio · 3 kits

I expected the parcel a little earlier in the week. It was still within the estimate, so just a minor gripe.

Load more
Anika Mehta
★★★★★Single · 1 kit

I ordered one kit to see the two formats for myself. The contents matched what I had been looking at.

Louis Graham
★★★★★Duo · 2 kits

My housemate checked the parcel for me and everything was in order. Nice to have that task dealt with.

Naomi Ellis
★★★★★Trio · 3 kits

The dispatch message included the information I needed. I didn't have to contact anyone for tracking.

Peter Walsh
★★★★★Single · 1 kit

Our utility light is awful. I read the label by the window first, then went back to checking the room.

Lara Santos
★★★★☆Duo · 2 kits

I'd prefer clearer delivery time updates. The broad window meant someone had to stay around longer.

Miles Anderson
★★★★★Trio · 3 kits

The order was packed securely enough for the trip. Nothing appeared damaged when I checked it.

Load more
Imogen Kelly
★★★★★Single · 1 kit

I liked having a single order to keep track of. We had several unrelated household items arriving that week.

Victor Garcia
★★★★★Duo · 2 kits

Customer service clarified which bundle I'd selected. The reply was warm and didn't feel copied and pasted.

Julia Stone
★★★★★Trio · 3 kits

Arrived before we started our weekend household jobs. The timing worked out well.

Toby Richardson
★★★★☆Single · 1 kit

The delivery photo wasn't very helpful. I eventually found the parcel behind the side gate.

Aisha Yusuf
★★★★★Duo · 2 kits

I took the time to check the contents against my order. It all matched, which was reassuring.

Simon Clarke
★★★★★Single · 1 kit

The single-kit option was enough for my initial purchase. Glad I wasn't pushed toward a larger bundle.

Load more
Sadie Palmer
★★★★★Single · 1 kit

The courier followed our delivery note. We have a confusing entrance, so I always appreciate that.

Rafael Mendes
★★★★★Duo · 2 kits

We keep the directions where both of us can find them. It avoids repeating the same conversation every time.

Violet Cox
★★★★☆Trio · 3 kits

The parcel arrived with a dent along one edge. The items inside were fine, so it was mostly a presentation issue.

George Russell
★★★★★Single · 1 kit

Quick reply when I asked about the delivery status. I got a useful answer rather than just another tracking link.

Mei Lin
★★★★★Duo · 2 kits

The order arrived complete and on the expected day. That's really all I needed from the delivery.

Charles Griffin
★★★★★Duo · 2 kits

I chose the duo after checking the contents of each kit. The quantity was clearly stated.

Load more
Tessa Brooks
★★★★★Single · 1 kit

I added a reminder to check my notes during the weekly chores. Otherwise this is exactly the sort of task I'd forget.

Leon Weber
★★★★☆Duo · 2 kits

I wish the order email had made the bundle quantity more prominent. I double-checked before it arrived.

Fatima Osman
★★★★★Trio · 3 kits

Nothing was missing and I didn't need to contact support. A refreshingly straightforward delivery.

Andrew West
★★★★★Single · 1 kit

The packaging survived a wet delivery morning. I was relieved to find the contents dry when I brought it in.

Beatrice Hall
★★★★★Duo · 2 kits

I appreciated the courteous answer to a very small question. Some shops make that harder than it needs to be.

Dean Roberts
★★★★★Trio · 3 kits

Everything arrived together instead of in separate parcels. Less waiting around for the rest of an order.

Load more
Elise Moreau
★★★★☆Single · 1 kit

The parcel was harder to open than it needed to be. Contents were fine, just a lot of tape to deal with.

Patrick Quinn
★★★★☆Duo · 2 kits

I needed brighter light to read the smaller label text. I prefer taking extra time, but larger print would be welcome.

Audrey Lane
★★★★★Trio · 3 kits

Delivery was quicker than I expected and the order was complete. Happy with the experience so far.

Malik Johnson
★★★★☆Single · 1 kit

The delivery estimate changed once after ordering. The kit arrived complete, but the change made planning a little awkward.

 

View full details