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Merit 0.5 G Insecticide Granules is the longest lasting broad-spectrum grub control product on the market. Both curative and preventative, Merit Granules are effective on virtually every species of turf and ornamental pests. Merit even improves the quality of your turf. Merit 0.5 G is for broadcast application on and around turfgrass, ornamentals, trees, shrubs, flowers, groundcovers, and in and around commercial or residential buildings. Apply Merit 0.5 G uniformly over area being treated with normally used granular application equipment. Both drop-type and rotary-type spreaders may be used. Avoid using a spreader which would apply the product in narrow bands. For optimum control, product application should be followed by mechanical incorporation, irrigation, or rainfall, to help move the active ingredient into the soil.
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Bayer Environmental Science Professional is now Envu. Envu will continue to offer the same great insecticide, herbicide, and fungicide brands you depend on and trust – including Maxforce, Temprid FX, Suspend SC, Suspend Polyzone, Tempo SC Ultra, Celsius WG, Merit, and more. The packaging will slowly transition to Envu branding. |
Product Documents
| Active Ingredient | Imidacloprid 0.5% |
|---|---|
| Target pests |
Turf pests: Billbug larvae; European crane flies; hairy Chinch Bugs; Mole Crickets; White Grubs, including black turfgrass Ataenius Beetles, European Chafers, Japanese Beetles, May and June Beetles, Northern Masked Chafers, Oriental Beetles, Southern Masked Chafers * See label for complete list |
| For use in |
Commercial & Residential Turfgrass and Landscape Ornamentals: Home Lawns, Business and Office areas, Multi-family Residential areas, Golf Courses, Airports, Cemeteries, Parks, Playgrounds and Athletic Fields MERIT 0.5G cannot be used on Commercial Sod Farms * See label for complete list |
| Application |
1.4 to 1.8 lbs. per 1000 sq ft. 60 to 80 lbs. per acre * See label for complete application instructions |
| Formulation |
Professional Product Group 4A Insecticide |
| NOT FOR SALE TO | AZ, CO, CT, MA, MD, ME, NJ, NV, NY, RI, VT (Restricted To Licensed Applicators Only) |
| Shipping Weight | 29.21 lbs |
| Manufacturer | Envu (Formerly Bayer) (Mfg. Number: 81001197) |
| EPA Registration | 432-1328 |
Merit Granular (by Bayer) is the longest lasting broad-spectrum grub control product on the market. Both curative and preventative, Merit Granules holds a ten-year record of 90% effectiveness on virtually every species of turf and ornamental pests. Merit even improves the quality of your turf. Merit 0.5 G is for broadcast application on and around turfgrass, ornamentals, trees, shrubs, flowers, groundcovers, and in and around commercial or residential buildings. Apply Merit 0.5 G uniformly over area being treated with normally used granular application equipment. Both drop-type and rotary-type spreaders may be used. Avoid using a spreader which would apply the product in narrow bands. For optimum control, product application should be followed by mechanical incorporation, irrigation, or rainfall, to help move the active ingredient into the soil.
MERIT is most effective when applied prior to, or just after, egg lay. In most cases, adult emergence occurs in early summer, often after significant rainfall or irrigation, followed by mating and egg laying. This usually continues for four to six weeks. Under normal circumstances, Merit will provide residual white grub control for four months or longer in turf.
Grub control that works
By Jim on 04/04/2011
Verified Purchase
I have spent hundreds of dollars on different grub control products each year with the same result: grubs. Last year I discovered the 0.5 G Merit and thought that the extra strength might get it done. After years of frustration, this product worked as advertised.
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159 of 162 people found this review helpful
This stuff works
By Doug on 09/09/2012
Verified Purchase
I've been fighting with white grubs destroying my marathon 2 lawn for several years and had tried several products before, but they barely slowed down the spread. After one application of the Merit Granules the spread of the dead areas has ceased and visible recovery has begun. If you have white grubs, this stuff works.
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102 of 104 people found this review helpful
best product ever
By David on 09/18/2010
Verified Purchase
last year i awoke to find my yard over run by crows. During the day i would run outside and chase them away but they would return within the hour. The crows were destorying my lawn. So i called a professional lawn service and they promise to treat and end the problem. The day after the lawn was sprayed the crows continued tearing up my lawn. Even after a month later. At that point i searched the internet and found a product called" crowbegone". A cd with strange bird calls but after a month of use it to was a failure. The crows had won so i thought. Thats when i came across your wed site and purchase Merit G. In two words "It Works ". After chasing away the crows i applied Merit G and watered it in real good that evening. Within the first week i observed fewer crows on my lawn. By the second week the crows would land on the lawn and walk around looking for their grub meal but the kitchen was closed. After a month only one or two crows would check out the lawn and then walk away. Problem solved. Now my lawn is beautiful again. THANKS.
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77 of 82 people found this review helpful
White grubs and chinch bugs
By Clarence on 07/03/2011
Verified Purchase
I have used this product now for several years and find that it is the only way to control my problem bugs. "Do My own Pest Control" has been a Godsend for me. Im able to afford to continue treating with Merit 0.5 granules and shipping was free. Im so happy I found "Do My own Pest Control". I plan on doing business with you for many years to come. Thanks Docmoss
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71 of 75 people found this review helpful
Recommended by MD Agriculture Exten
By Mark on 09/19/2007
Merit Granules was recommended by the Maryland Agriculture Extension. I have not tried it yet, but this recommendation speaks for itself.
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38 of 69 people found this review helpful
Merit Insecticide Granules can only be applied with a spreader and then watered in with rainfall or irrigation. If you want to use Merit in a pump sprayer you can use the liquid concentrate version which is Merit 2F Insecticide.
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8 of 8 people found this answer helpful
Foliar nematodes are a big problem in the hosta and ornamental plant industry and in hosta gardens
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0 of 3 people found this answer helpful
Merit Insecticide Granules is not labeled to be used on edibles. The active ingredient to too high a percantage to be safe for human consumption. It would be highly recommended to discard anything it was applied to and remove the soil and replace with new as ithe product can last in the soil for some time.
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4 of 4 people found this answer helpful
I've seen grub worms in the last few years.
We recommend contacting your local cooperative extension office to ask about exact insecticide timing for the pests in your region. These offices are an invaluable resource when dealing with pests and most have a master gardener and an entomologist on staff to answer pest insect questions.
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3 of 7 people found this answer helpful
Note: I live in North Florida and I'm trying to get rid of grubs and prevent mole crickets.
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2 of 3 people found this answer helpful
I have a Scotts Speedy Green spreader. Even though it's actually not shown on the label, what if I used it for this product?
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2 of 12 people found this answer helpful
I have a Scott's Speedy Green 2000 spreader., Also what granules would you recommend for prevention of fleas, ticks, and roaches?
Merit Granules are a great choice for grubs, just be sure you are applying before egg hatch so that the active ingredient has time to work systemically. There are some spreaders listed on the product label, however yours is not one of them. We usually recommend starting around one setting below the middle setting and then adjusting as needed.
For your more general pest prevention, Talstar Xtra Granules would be a great choice.
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4 of 6 people found this answer helpful
I sprinkled Merit granules around petunias now they look sick.
Merit 0.5 G Insecticide is labeled for use around flowers at a rate of 1.4 – 1.8 lbs per 1000 sq ft. Since this is just an insecticide, then it typically does not cause issues around flowers. If the granules were watered in very heavily, then that could encourage disease development around ornamental plants, but otherwise you may need to speak to a master gardener for assistance with any issues concerning your flowers.
Timing for applications of Merit 0.5 G Insecticide Granules will depend on the target pest being treated.
We recommend contacting your Local Cooperative Extension Office for advice on the best time to apply insecticides for pests in your region as they are a great resource when dealing with pests and most have a master gardener and an entomologist on staff to answer questions.
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1 of 1 people found this answer helpful
Items 11 - 20 (of 20 Total)
Merit 0.5 G Insecticide Granules
Rating: 4.7 (98 Reviews / 137 Q&A)
