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4.1 out of 5 stars. 194 reviews
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Sevin 20 lb. Insect Killer Lawn Granules

4.1

(194 Reviews)

|

Item # 445784399

$21.99
A woman outside with a dog
A woman outside with a dog

Sevin 20 lb. Insect Killer Lawn Granules

Sevin 20 lb. Insect Killer Lawn Granules

Item # 445784399

Stocked & Ready
Sevin Sevin 20 lb. Insect Killer Lawn Granules
Sevin Sevin 20 lb. Insect Killer Lawn Granules


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Sevin 20 lb. Insect Killer Lawn Granules

Item # 445784399

Stocked & Ready
Sevin Sevin 20 lb. Insect Killer Lawn Granules
Sevin Sevin 20 lb. Insect Killer Lawn Granules

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Grassland (franklin) TN

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Keep pests away from your yard with the Sevin 20 lb. Insect Killer Lawn Granules. This granular insecticide is designed for pre- and post-emergent use, and this lawn insecticide offers up to 20,000 sq. ft. of coverage. This Sevin insecticide is ready to use, making it the best insecticide for quick results.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • Granular insecticide is designed for pre- and post-emergent use
  • Offers up to 20,000 sq. ft. of coverage
  • Sevin insecticide is ready to use, making it the best insecticide for quick results
  • 20 lb. package of insecticide

Q&As

1 - 10 of 50 Questions

Q: We are to get 3 to 4 days of rain should I apply before or after rain?

a day ago
1 Answer
  • AI-generated, Human-approved
    A: It is best to apply these granules when rain is not predicted for the next 24 hours. While you should water the product in immediately after application to activate it, you should not apply it during rain or water to the point of run-off to prevent the insecticide from washing away.
    2 hours ago
    Helpful?

Q: Can the granular be put directly on tomato plant? Was wanting the dust but got granular by mistake.

17 days ago
1 Answer
  • AI-generated, Human-approved
    A: No, these granules are not intended for direct application on plants. While they can be used in fruit and vegetable gardens, they are designed to be spread on the ground and watered in to treat the soil. For treating the foliage of plants, the dust version is recommended.
    13 days ago
    Helpful?

Q: Safe for pets to be on if applied during rainy season?

a month ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, these granules are safe for pets when applied according to the label directions. You must water the lawn immediately after application to dissolve the pellets and keep pets out of the treated area until the grass has dried completely.
    a month ago
    Helpful?

Q: Is it safe around pets

a month ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, these granules are safe for pets when used as directed. You must water the lawn immediately after application to dissolve the pellets and keep pets out of the treated area until the grass has dried completely.
    a month ago
    Helpful?

Q: Is seven dust pet friendly

3 months ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, Sevin products are not expected to harm animals when applied according to the label directions. For safety, you should water the treated area and keep pets away until the lawn has dried completely.
    3 months ago
    Helpful?

Q: Is there a certain time to wait to cut grass after application?

3 months ago
1 Answer
  • A: Howdy neighbor! You should wait at least 2 days after applying Sevin Insect Killer Lawn Granules before you cut your grass.
    3 months ago
    Helpful?

Q: Is this safe for dogs?

3 months ago
1 Answer
  • A: Howdy neighbor! Sevin Insect Killer Lawn Granules are completely safe for dogs once the granules have been thoroughly watered into the lawn and the grass has allowed to dry 100%. To use them safely, keep your dogs indoors during the entire application process, water your lawn immediately afterward to dissolve the pellets, and wait approximately 1 to 2 hours for the moisture to dry before letting them back outside.
    3 months ago
    Helpful?

Q: Is this safe for birds

4 months ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, these granules are not toxic to birds in dry form or when they consume insects that have died from it. For safety, follow all label instructions and avoid applying the product in areas where birds are actively foraging or nesting.
    4 months ago
    Helpful?

Q: Is it harmful for my puppy

4 months ago
1 Answer
  • AI-assisted, Human-approved
    A: These granules are not expected to harm animals when applied according to the label directions. You should water the granules in after application and keep pets out of the treated area until it has dried.
    4 months ago
    Helpful?

Q: Is It pet safe ?

4 months ago
1 Answer
  • AI-assisted, Human-approved
    A: These granules are not expected to harm animals when applied according to the label directions. For safety, you should water the granules in after application and keep pets out of the treated area until it has dried.
    4 months ago
    Helpful?
1 - 10 of 50 Questions

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Reviews

Rating Snapshot

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128 reviews with 5 stars.
25 reviews with 4 stars.
5 reviews with 3 stars.
5 reviews with 2 stars.
31 reviews with 1 star.

Overall Rating

4.1
119 out of 148 (80%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
Customers overwhelmingly praise this lawn granule product for its powerful effectiveness against ants, fleas, ticks, grubs, sod webworms, and grasshoppers, with many reporting visible pest reduction within days and protection lasting up to three months. Reviewers consistently highlight the simple ap...
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This summary is AI-generated from ratings and reviews across multiple languages.
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Most Helpful Favorable Review

Been using this for years

8 years ago
I buy this every spring and treat our lawn along with the neighbors. Fleas and tics don’t ever bother us.
7 people found this helpful
Show Reviews:

Most Helpful Critical Review

Nothing

6 years ago
I bought this 6 weeks ago and spread it over my lawn and still have multitudes of bugs and chiggers. Noticed no difference at all. My yard is only 50' x 100'.
3 people found this helpful
Show Reviews:
  • purchase
  • price
  • longevity
  • for ants
  • satisfaction
  • instructions
  • results
  • dust
5 to 34 of 194 Reviews .
1 – 30 of 194 Reviews
Review 1

Shame on Sevin dust makers

a year ago
I have used Sevin 5% for years Now they are still calling it 5% with a new label but it is Bifenthrin ! It is practically impossible to find the original Carbaryl 5% No wonder old customers are complaining about it efficacy on bugs

No, I do not recommend this product.

NC
Review 1

GREAT

a year ago
KILL BUGS AND WORMS IN MY GARDEN
SweepstakesYes

Yes, I recommend this product.

North Carolina
Review 1

Bee friendly?

a year ago
I thought you had changed your formulation to something more "friendly" to bees that was called "Eight"? I have never seen it.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
No, we have not changed the name of Sevin. There is an EIGHT product made by Bonide but it is harmful to bees.
North Carolina
Review 1

Bee friendly?

a year ago
I thought you had changed your formulation to something more "friendly" to bees that was called "Eight"? I have never seen it.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
No, we have not changed the name of Sevin. There is an EIGHT product made by Bonide but it is harmful to bees.
Johnstown, Colorado
Review 1

Grasshoppers decimated everything....

2 years ago
Luckily, a friend recommended sevin to us so I purchased every form I could find, powder, lawn granules, spray, you name it. In our garden, our usually massively abundant raspberry patches were chewed bare. About 10 squash plants were picked clean. And the pests were starting on the basil, peppers, onions and even our tomatoes. After 2 treatments of powder, and ample time to recover, and paired with netting, our raspberries are finally giving us a healthy crop. We did lose several squash, cilantro and two of our chamomile plants, just too late to save, but sevin saved the rest of our crops. Now I am applying the lawn granulars to help prevent this problem in the coming years and prevent these hoppers from laying their eggs overwinter. After watering in, I can already tell the difference.

Yes, I recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
We're thrilled to learn about your success with our product. Thank you for sharing your feedback with us.
Johnstown, Colorado
Review 1

Grasshoppers decimated everything....

2 years ago
Luckily, a friend recommended sevin to us so I purchased every form I could find, powder, lawn granules, spray, you name it. In our garden, our usually massively abundant raspberry patches were chewed bare. About 10 squash plants were picked clean. And the pests were starting on the basil, peppers, onions and even our tomatoes. After 2 treatments of powder, and ample time to recover, and paired with netting, our raspberries are finally giving us a healthy crop. We did lose several squash, cilantro and two of our chamomile plants, just too late to save, but sevin saved the rest of our crops. Now I am applying the lawn granulars to help prevent this problem in the coming years and prevent these hoppers from laying their eggs overwinter. After watering in, I can already tell the difference.

Yes, I recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
We're thrilled to learn about your success with our product. Thank you for sharing your feedback with us.
Carrollton, GA
Review 1

Just an observation

2 years ago
I have not used this product yet but I have purchased two 80 lb bags of the granules and I Am I actually getting ready to use them in just a few minutes. But one thing I noticed as I was reading through your reviews is that 5 years ago almost every review was a five-star review. And between now and the last three or so years it's been mostly one star reviews. To me that definitely says something about the product already, and I actually kind of have buyers remorse right now. Maybe you should listen to your customers and when reviews are given you should listen and take heed and not just leave robots responses. Just an observation and a suggestion. Let me get to work and I'll update once I'm done.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Thank you, we would love to hear back from you once the product has been used.
Carrollton, GA
Review 1

Just an Observation

2 years ago
Technically I have not used this product yet, so I'm giving five stars but that can always be adjusted. I really just share and observation with you all. I have noticed that in the last few years the ratings have gone from five stars to one stars drastically. And 5 years ago it seemed like every review was five stars. I read a comment from someone that said make it back the way you used to make it, well, I think your ratings should have told you that and somebody should be taking heed to that. Because now I am almost regretting that I purchased two 80 lb bags. But we shall see, and I shall update.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
you for your observation on our Sevin Lawn Granules. Once you have used the product, we would very much like to hear about your experience. Please reach out to us at 866-945-5033
Carrollton, GA
Review 1

Just an observation

2 years ago
I have not used this product yet but I have purchased two 80 lb bags of the granules and I Am I actually getting ready to use them in just a few minutes. But one thing I noticed as I was reading through your reviews is that 5 years ago almost every review was a five-star review. And between now and the last three or so years it's been mostly one star reviews. To me that definitely says something about the product already, and I actually kind of have buyers remorse right now. Maybe you should listen to your customers and when reviews are given you should listen and take heed and not just leave robots responses. Just an observation and a suggestion. Let me get to work and I'll update once I'm done.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
Thank you, we would love to hear back from you once the product has been used.
Carrollton, GA
Review 1

Just an Observation

2 years ago
Technically I have not used this product yet, so I'm giving five stars but that can always be adjusted. I really just share and observation with you all. I have noticed that in the last few years the ratings have gone from five stars to one stars drastically. And 5 years ago it seemed like every review was five stars. I read a comment from someone that said make it back the way you used to make it, well, I think your ratings should have told you that and somebody should be taking heed to that. Because now I am almost regretting that I purchased two 80 lb bags. But we shall see, and I shall update.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
you for your observation on our Sevin Lawn Granules. Once you have used the product, we would very much like to hear about your experience. Please reach out to us at 866-945-5033
Northwest Kansas
Review 1

Finally something that works on grasshoppers!

2 years ago
We've been having a horrible time with grasshoppers this year. We tried EVERYTHING, Tempo, DE, home remedies, etc. Nothing was working, grasshoppers would disappear for a short time, then right back they'd come. We tried the Sevin granules and like magic, wherever we spread and watered it, every single grasshopper was gone within hours. It's been at least two weeks now and we're STILL grasshopper free. If you're on the fence about purchasing Sevin, don't be! It's worth every penny!
SweepstakesYes

Yes, I recommend this product.

Vienna maine
Review 1

Seven sucks, not the same seven grandma used to buy!

2 years ago
I put 3 20lbs bags of seven granulars on my lawn around my house as my lawn was full of ant mounts destroying the yard. Put granulars down just before dark as it was a very calm day. It Remaind calm and dry for the next few days. Then we got a light rain which was perfect as we had no runoff. It's been two weeks now and I have more ants than ever. This product was a waste of my time and money. Will never use seven products again.

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
We apologize for your negative experience with our product. We would gladly refund any product that does not live up to your satisfaction and we hope you'll give us another chance in the future. Thank you for sharing your feedback with us - we appreciate your business. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Vienna maine
Review 1

Seven sucks, not the same seven grandma used to buy!

2 years ago
I put 3 20lbs bags of seven granulars on my lawn around my house as my lawn was full of ant mounts destroying the yard. Put granulars down just before dark as it was a very calm day. It Remaind calm and dry for the next few days. Then we got a light rain which was perfect as we had no runoff. It's been two weeks now and I have more ants than ever. This product was a waste of my time and money. Will never use seven products again.

No, I do not recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
We apologize for your negative experience with our product. We would gladly refund any product that does not live up to your satisfaction and we hope you'll give us another chance in the future. Thank you for sharing your feedback with us - we appreciate your business. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Arkansas
Review 1

Conflicting instructions

2 years ago
One part says people and pets can go back to the lawn after the dust is settled, the next part says they can't return to area until dusts have settled product has been watered in and area is dry again. I was dumb and put this out last night and it's spring so who knows how long before the area is "dry" again and my dogs don't have a yard. Will have to use spray next time because my dogs need their yard sooner than this.

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Hello, thank you for your feedback. It is recommended to allow pets and children back into the treated areas after it has completely dried. We recommend you to treat one side of the lawn first, for example the back, and allow your pets to use the front while the back is drying.
Arkansas
Review 1

Conflicting instructions

2 years ago
One part says people and pets can go back to the lawn after the dust is settled, the next part says they can't return to area until dusts have settled product has been watered in and area is dry again. I was dumb and put this out last night and it's spring so who knows how long before the area is "dry" again and my dogs don't have a yard. Will have to use spray next time because my dogs need their yard sooner than this.

No, I do not recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
Hello, thank you for your feedback. It is recommended to allow pets and children back into the treated areas after it has completely dried. We recommend you to treat one side of the lawn first, for example the back, and allow your pets to use the front while the back is drying.
Reviews 2

Tractor Supply ordering on the internet sucks!

2 years ago
Product seemed fine. Ordering it and them not receiving it was very bad.
New Hampshire
Reviews 2

Good for the Coop

2 years ago
It’s a good product we use in our coop to help keep mites away and our chickens clean and healthy.
2023 Q4 SweepstakesYes

Yes, I recommend this product.

Germantown, WI
Review 1

Waste of Time and Money!

3 years ago
I used my spreader to treat my lawn with Sevin granules to control sod webworms. I followed the directions! Now, it's August. Dead patches all over my lawn and the little white moths are happy and healthy flying everywhere.

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Hello, we apologize for your negative experience with our product. Please contact our customer service department toll-free at 1-800-265-0761 so we may assist you further. Thank you.
Germantown, WI
Review 1

Waste of Time and Money!

3 years ago
I used my spreader to treat my lawn with Sevin granules to control sod webworms. I followed the directions! Now, it's August. Dead patches all over my lawn and the little white moths are happy and healthy flying everywhere.

No, I do not recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
Hello, we apologize for your negative experience with our product. Please contact our customer service department toll-free at 1-800-265-0761 so we may assist you further. Thank you.
Connecticut
Review 1

Don,t bother with this

3 years ago
Wasted my money. Ticks grubs and ants all lived on happily.

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Hello, we're sorry to hear that you did not have a good experience with our product. Thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Connecticut
Review 1

Don,t bother with this

3 years ago
Wasted my money. Ticks grubs and ants all lived on happily.

No, I do not recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
Hello, we're sorry to hear that you did not have a good experience with our product. Thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Reviews 9

Tick and flea killer

3 years ago
Good product for all insects
Florida
Review 1

Do not buy and waste your money

3 years ago
This product has no effect I followed the instructions and saw no results more ants came on

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Florida
Review 1

Do not buy and waste your money

3 years ago
This product has no effect I followed the instructions and saw no results more ants came on

No, I do not recommend this product.

Originally posted on gardentech.com

Gatesville, TX
Reviews 3

Excellent

3 years ago
This is a great product to help with dealing with bug issues
Sweepstakes EntryYes

Yes, I recommend this product.

Avondale, Colorado
Review 1

Worked like a charm!

3 years ago
Last season I had a beautiful garden going and I was suddenly 8nvaded my a massive amt of grasshoppers on just about everything as well as horned worms on tomatos. Grasshoppers literally ate all of me been plants in less then half a day! And were munching their way through the rest of my garden. I tried several products that said they would rid the grasshoppers and nothing worked. I thought my garden was going to be totalling destroyed and at about the last moment before all would have been eaten beyond the point of survival, I found and tried Sevin. It killed the critters instantly! And kept them out so my plants could heal and grow. It truly was the only thing that worked and I credit my bountiful garden last year to Sevin. It was gental enough that it did not interfere with the plants in their healing and regrowing, yet tough enough to kill any pest who dare enter my garden . I believe I had to apply 2 times possibly a 3rd but it probably wasn't necessary to do the 3rd throughout the whole season last year. I am begining this season prepared for whatever insect may come with Sevin! Thank you for having such an effective product! I literally couldn't garden without Sevin!

Yes, I recommend this product.

Originally posted on Central Garden & Pet Company

Avondale, Colorado
Review 1

Worked like a charm!

3 years ago
Last season I had a beautiful garden going and I was suddenly 8nvaded my a massive amt of grasshoppers on just about everything as well as horned worms on tomatos. Grasshoppers literally ate all of me been plants in less then half a day! And were munching their way through the rest of my garden. I tried several products that said they would rid the grasshoppers and nothing worked. I thought my garden was going to be totalling destroyed and at about the last moment before all would have been eaten beyond the point of survival, I found and tried Sevin. It killed the critters instantly! And kept them out so my plants could heal and grow. It truly was the only thing that worked and I credit my bountiful garden last year to Sevin. It was gental enough that it did not interfere with the plants in their healing and regrowing, yet tough enough to kill any pest who dare enter my garden . I believe I had to apply 2 times possibly a 3rd but it probably wasn't necessary to do the 3rd throughout the whole season last year. I am begining this season prepared for whatever insect may come with Sevin! Thank you for having such an effective product! I literally couldn't garden without Sevin!

Yes, I recommend this product.

Originally posted on gardentech.com

Jacksonville Fl
Review 1

Did not kill my ants

3 years ago
Waste of time and money. My ant mounds in my back yard are thriving. Switching back to Bug B Gon.

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Hello, we're sorry to hear about this! Thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Jacksonville Fl
Review 1

Did not kill my ants

3 years ago
Waste of time and money. My ant mounds in my back yard are thriving. Switching back to Bug B Gon.

No, I do not recommend this product.

Originally posted on gardentech.com

Response from gardentech.com:
23 days ago
gardentechpwr
Hello, we're sorry to hear about this! Thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-800-265-0761 so we can learn more.
Arroyo Grande, California
Review 1

Grubs in my raised vegetable garden

3 years ago
Didn't kill anything. I finally used the whole 10 pound bag in a 92 square ft. Garden, 2 months later there are still Grubs everywhere!

No, I do not recommend this product.

Originally posted on Central Garden & Pet Company

Response from Central Garden & Pet Company:
8 months ago
gardentechpwr
Hello, we're sorry to hear this and want to help! Please give us a call at 1-800-265-0761. We hope to hear from you soon.