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 Sevin Insect Killer Liquid 1 pt

Ratings & Reviews for GARDENTECH Sevin Insect Killer Liquid 1 pt

3.7
109
Review
 3.7 out of 5
109 Reviews


73% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The insect killer concentrate is generally effective at eliminating a range of pests, including ants and Japanese beetles, according to many customers. The concentrated formula allows users to mix the desired amount with water and cover a large area, and the product is reported to act quickly, killing insects within minutes of application. However, some customers found the product less effective, particularly against Japanese beetles, and a few raised concerns about its potential environmental impact and issues with the packaging and measurements. Overall, the majority of users seem satisfied with the product's performance as a reliable and cost-effective pest control solution.

Customer review summary generated by AI, including incentivized reviews.
109 Customer Reviews

Effective and easy

Would Recommend

Easy application that is very effective. I use it to protect many plants, but primarily a fence line of Serviceberry that usually gets destroyed by Japanese Beetles. This has done a great job of killing the beetles.

July 9, 2018

From gardentech.com

Response from gardentechpwr

Hi Matt, We're pleased to learn you enjoyed how user friendly and effective our Sevin Insect Killer Concentrate is for customers. Thank you for provi...

gardentechpwrMay 15, 2026

This product does not work

Would Not Recommend

Way back in the day, you spray Sevin on something, and the bugs were gone. They must have changed the formula, because now it is safe for gardens also, but the only downside, is it doesn't kill anything. We've even sprayed plants every day, then come home the next day, and the japanese beetles and other bugs are right back at it again eating our plants. There has to be some compromise between the highly toxic old Sevin product that actually worked, and this new product that does not do anything....

July 8, 2018

From gardentech.com

Response from gardentechpwr

Hi Steve, Thanks for letting us know. Hearing about your experience is important to us. We hope you'll consider giving us a call at 1-866-945-5033 so...

gardentechpwrMay 15, 2026

I will continue to use this product

Would Recommend

If used properly I've had great success with bug control on my vegetable garden

June 30, 2018

From gardentech.com

Wow the bug/flys are dead 99% anyway...

Would Recommend

Three month of protection, so I'm thinking the dust cloud of whiteflies that I did have, and now the occasional one -- is some that will still be killed, but I gonna keep a close watch, on those grass browning critters, anyway.... Had a very old and the least expensive water siphon sprayer, so I had to dilute, the Sevin, to make the water siphon sprayer work, but I still put on the recommended amount per gallon of water; it was fairly easy; done in a short amount of time: approximately 5000 sq. ...

June 30, 2018

From gardentech.com

I have added this product to my arsenal

Would Recommend

I am now usually this product to combat my Japanese beetle problem. It is quite effective and mixes well with the fungicides that I use. The old formula (carbaryl) doesn't seem to really slow down the beetles, which can be a destructive force in my vineyard.

June 25, 2018

From gardentech.com

The new Sevin is definitely an improvement.

Would Recommend

Works great!! Is keeping the dreaded squash vine borer at bay. Plants look great and very healthy after application.

June 8, 2018

From gardentech.com

Response from gardentechpwr

Hi Bluetooth, We're thrilled you're happy with our Sevin Insect Killer! Thank you for sharing your feedback with us.

gardentechpwrMay 15, 2026

Yes yes yes

Would Recommend

Love it

June 6, 2018

From gardentech.com

Response from gardentechpwr

Hi Garden Queen, We're happy you love it! Thank you for sharing your feedback with us.

gardentechpwrMay 15, 2026

I will use this product again!

Would Recommend

I Have a bedbug problem, I did a test on a small area and it killed the bugs in about 5 seconds.

March 19, 2018

From gardentech.com

Works Great

Would Recommend

Japanese Beetle infested Orchard

March 12, 2018

From gardentech.com