Safer® Brand Grub Killer – 32oz Hose-End Sprayer – How It Works Safer® Brand Grub Killer uses multiple modes of action to get rid of the larval stages of many nuisance insects. Using azadirachtin, it kills insects by disrupting their delicate hormonal balance so they die before molting to the next stage. It also disrupts some insects’ desire to feed, so they die from malnutrition. Grub Killer even has the unique ability to repel many insects from areas that have been sprayed.
The unique hose-end sprayer attaches to any garden hose to cover up to 4,000 sq ft. This OMRI Listed® insect killer is compliant for use in organic gardening so you can spray in and around the areas of your home where insects are present, all while adhering to organic gardening standards. Plus, Grub Killer spares many beneficial insects including honey bees and lady bugs when used as directed.Best used for:Organic GardeningKilling Insect LarvaeSparing Beneficial InsectsTreating up to 4,000 sq ftHose-end SprayerKills & Repels Insect Larvae The larval stage of many insects can be just as destructive as their adult counterparts. Many homeowners are unaware that larvae exist in their lawns because they can live underground for months or even years before emerging. During their time underground, insect larva can cause extensive damage to lawns before they become adults. Safer® Brand Grub Killer uses azadirachtin to control these insects with several modes of action. It disrupts the insects’ delicate hormonal balance so they die before they molt to the next life stage. It also suppresses some insects’ desire to feed, and even repels many insects in areas that have been sprayed.Broad Spectrum Control with Neem Oil Azadiracthin, the active ingredient in Safer® Brand Grub Killer, is extracted from neem oil. Neem oil is a naturally occurring pesticide found in the seeds of neem trees. When used to control insect pests, it works to interfere with the insect’s hormonal system to prevent them from growing to their next life stage and hindering their ability to feed. Plus, unlike any other pesticide, azadirachtin has the unique ability to repel many insects from areas that have been sprayed. These combined modes of action result in broad spectrum control of many insects that invade yards and gardens.Treat These Lawn Pests Safer® Brand Grub Killer eliminates the larval stages of:
Spares Beneficial Insects Safer® Brand Grub Killer kills and repels a variety of destructive larval insects. When used as directed, this treatment spares many beneficial insects such as honey bees and lady bugs. Without beneficial insects to control pest populations, plants are even more vulnerable to new infestations.How To Use Grub Killer Always shake the bottle before using to ensure proper mixture and distribution. Attach the sprayer head to a hose and spray the affected area with Safer® Brand Grub Killer. Since Grub Killer interferes with insect growth functions. Apply 2 to 3 times at 7 to 10 day intervals. Hitting pests directly with the spray will increase efficacy. It’s best to apply product during the early to mid-morning hours or late in the afternoon. When applying to trees and shrubs, be sure to coat the underside of leaves as this is often where many insects hide.An Easy-to-Use Hose End Attachment The ready-to-spray Safer® Brand Grub Killer conveniently attaches to your garden hose for easy application on lawns, trees and shrubs. There’s no mixing of this concentrated formula required. While spraying, the sprayer head will automatically blend the perfect amount of solution with the water from your hose. Now you can easily eliminate the larval stages of many insects that live within your lawn by utilizing the convenience and power of your garden hose. One bottle will treat up to 4,000 square feet.
- White Grubs
- Gypsy Moths
- Horn Worms
- Chinch Bugs
- Pine Sawflies
- Elm Leaf Beetle
- Spruce Bud Worms
- Mole Crickets
Compliant for Use in Organic Gardening Organic gardening is a rewarding hobby that can have many mental and physical benefits. Growing an organic garden also helps create rich soil by feeding the beneficial microbes and organisms that live within it, thus helping to create a lush, green lawn.
Safer® Brand Grub Killer has been third-party reviewed for use in organic gardening by the Organic Materials Review Institute to carry the OMRI Listed® seal, which means it has been deemed compliant for use in organic gardening by the USDA’s National Organic Program.Safer® Brand Grub Killer Product Details Do you want to know more helpful details about Grub Killer? Take a closer look at the in-depth specifications for this product. Complete Product Details »
Safer® Brand Grub Killer Hose End Sprayer Model # 5611-6 Size 32 fl oz Active Ingredients Azadirachtin 0.09% Eliminates Larval stages of gypsy moths, leafminers, armyworms, sod webworm, chinch bugs and more… For Use On Lawns, trees and shrubsLearn More About Insect Pests Safer® Brand Grub Killer eliminates the larval stage of many problem insects that live in your lawn, trees and shrubs. Check out some of our great resources to learn more about the larval and adult stages of the destructive insects that Grub Killer controls.About SAFER® BRAND Safer® Brand leads the alternative lawn and garden products industry, offering many solutions that are compliant with organic gardening standards. Safer® Brand recognizes this growing demand by consumers and offers a wide variety of products for lawns, gardens, landscapes, flowers, houseplants, insects and more! More About SAFER® BRAND »
Safer® Brand Grub Killer Hose End Sprayer Model # 5611-6 Size 32 fl oz Active Ingredients Azadirachtin 0.09% Eliminates
- Larval Stages of:
- Chinch bugs
- Elm leaf beetles
- Fall armyworms
- Gypsy moths
- Hyperodes weevils
- Mole crickets
- Pine sawflies
- Sod webworms
- Spruce bud worms
- White grubs
For Use On
- Before using, shake well.
- Do not apply on wilted, stressed or newly transplanted plants.
- Apply mid-morning or late afternoon.
- Best when applied 2 to 3 times at 7 to 10 day intervals.
- Azadirachtin is a neem oil extract.
Disclaimer: Safer® Brand does not endorse any information contained in product reviews. Please follow all label instructions for your specific use.
Most Recent Customer Reviews
Review RateI am very happy with it
My back yard lawn had been ruined by my chicken and not enough watering. I had it sodded. WhIle preparing the soil, my lawn guy showed me the grubs in the dirt. He told me there were also grubs in the sod and I needed to get a grub killer. I ordered the grub killer from safer brands and applied it. That was about 3 or 5 days after the sod was put down during that interval and a few days afterward I saw holes in the grass from birds digging for, what I assume, we're the feubs. That was 3 weeks ago, sunday. I didn't even realize until I got the email today asking me to write a review that hadn't seen any more holes in weeks. So. . .I am totally satisfied with it. I kept my chickens off of the grass or the first 10 to 14 days or so. ( one of them began flying over the temporary fence, which I took down last week )They have not seemed to have had any adverse effects from the grub killer.
Review RateNot trying anything else this year.
Didn't work at all. Shook the bottle just like it said. Sprayed, probably too much because the bottle didn't go far. I used 3 bottles and I still have grubs.Response From Safer Brand®Patty : Consumer Relations Representative
We apologize for this experience and would like the opportunity to learn more. Please contact our Consumer Relations Team directly at 1-855-7-ORGANIC (1-855-767-4264) so we can better understand the situation and provide assistance.
Review RateWill try again to kill the grubs.
I used 2 bottles of the Grub killer on my front lawn but I still have lots of grubs after a rain and still have lots of mole hills. I still have a bottle left to try again.Response From Safer Brand®Jennifer : Consumer Relations Representative
We apologize for this experience. To ensure proper mixture and distribution, always shake the bottle before use. This product should be applied 2 to 3 times at 7 to 10 day intervals. Hitting pests directly with the spray will increase efficacy. It is best to apply the product during the early to mid-morning hours or late in the afternoon.
Please feel free to contact our Consumer Relations Team at 1-855-7-ORGANIC (1-855-767-4264) with any questions or for additional assistance.
Review RateSod webworm RIP
Finally found the knock-out punch in the treatment of my lawn from the dreaded sod webworm!! I followed a 2 step approach, over 2 weeks, of a granular insecticide then Bt based spray. Once I substituted the Bt based spray, with one bottle of the Safer Brand Grub killer, the sod webworms were gone, gone, gone!! And my lawn grew back and greened up. I rarely give 5 stars but this could not have been easier. Waited till the evening worm "dinner time", and had enough for front lawn. Practice the switch before you go, so not to waste a drop.
Review RateLess product than I thought
Maybe I did something wrong, but it didn't cover as much area as it was supposed to.Response From Safer Brand®Anthony : Consumer Relations Representative
We apologize for this experience and are happy to help. The 32-oz hose-end applicator for lawns will treat approximately 2000-4000 square feet. Please give us a call at 1-855-7-ORGANIC (1-855-767-4264) so we may learn more about how this product was applied and offer further assistance.
We look forward to helping you.
Review RateAlways reliable!
I have been buying Safer Neem products for years.I love that you can use this product on my flowers and bushes as well as the grass and never worry about damaging any of my plants.
Review Rategrub killerWorked as stated. Glad to find an organic solution to my grub problem.
- All About
All About Insects that Safer® Grub Killer controls
Safer® Brand Grub Killer battles many insects in your garden. Find out about the larval stage and adult stages of these insects that inhabit your garden. By learning about these pesky insects, you can find methods of controlling them so you can have a healthy harvest without adding toxins to the environment.
- Why Organic
Tips for Using Safer® Brand Grub Killer
What you need to know:
- Shake well before using.
- Use Grub Killer spray solutions within 8 hours of mixing for maximum benefit. Do not store diluted spray solution for later use.
- Not for use in food handling areas.
- Since Grub Killer interferes with insect growth functions, it is most beneficial when applied 2-3 times at 7-10 day intervals.
- Applying Grub Killer directly onto target pest will increase efficacy.
- Time applications for early to mid-morning or late afternoon.
- Do not add other chemicals to Grub Killer Solution.
Do Not Apply Safer® Brand Grub Killer to the Following:
- Do not apply to wilted, stressed or newly transplanted materials prior to root development.
- Do not apply to known sensitive plant species without prior testing.
- Do not apply to hibiscus flowers due to potential plant damage.
Safer® Brand Grub Killer Hose End Applicator Instructions:
- Make sure knob is twisted fully clockwise to OFF position. Shake well, then attach to hose.
- Turn Product Control Button clockwise until the flat portion is flush with the lock tab, then push button all the way in. Avoid squeezing the bottle.
- Turn water on at faucet, aim nozzle toward surface to be sprayed and turn knob counter-clockwise to begin spraying.
- When finished, push Product Control Button to OFF position from opposite side. Return knob and faucet to Off position. Discharge water pressure by turning knob ON and OFF again. Turn Product Control Button counter-clockwise away from lock tab to prevent accidental discharge. Store out of reach of children and pets.
Foliar Application (Trees and Shrubs)
For use on trees and shrubs on home landscapes to control the immature larval stages of the following insect pests: leafminers, leaf hoppers, gypsy moths, weevils, psyllids, webworms, hornworms, spruce bud worms, pine sawflies, elm leaf beetle and grasshoppers.
The 32 oz hose-end applicator for trees and shrubs will treat up to 10 ten foot trees. Repeat application 2 to 3 times at an interval of 7-10 days. Apply to leaf surfaces to run-off. Be sure to coat underside of leaves as this is where many insects hide. Avoid excessive application.
For use on home lawns to control the immature larval stages of the following insect pests:
Mole crickets, white grubs, sod webworms, fall armyworms, chinch bugs, hyperodes weevil, and billbugs.
The 32 oz hose-end applicator for lawns will treat approximately 2000-4000 square feet. Apply Grub Killer 2-3 times on a 7-10 day interval to insure control of surface and sub-surface feeding pests.
Storage and Disposal of Safer® Brand Grub Killer:
Storage: Keep in original container. Store in a cool dry place, away from direct sunlight, feed or foodstuffs. Keep container tightly sealed when not in use. Do not store below 50°F. (10°C) or above 95°F (35°C)
Pesticide and Container Disposal:
If empty: Do not reuse this container. Place in trash or offer for recycling if available.
If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.