Customer Reviews for Merit 75 WP

Rating Snapshot

Average Customer Rating

4.9 of 5 stars
(17 customer reviews)
Merit 75 WP
$36.20
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Displaying 1 to 17 (of 17 reviews)
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  • 5 of 5 Stars

    Kills root aphids. Thank you

    By Cb on 06/24/2011

    Our green house had a bad infestation of aphids and particularly root aphids. Did one treatment at 1/4 tsp per gallon. Poured about four cups per container or until very slight run off. 24 hrs later every aphid in the root zone had surfaced and was dead. There must have been thousands of aphids . I could not believe it. I'm sure a foliar spray would definitely knock out any bugs on the foliage as well. This product is systemic so it should hold a good residual in the root zone for a few weeks. The aphids try to come back but die off fairly quickly. Great product but use sparingly as noted.

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    39 of 40 people found this review helpful

  • 5 of 5 Stars

    Merit

    By Chris on 05/03/2011

    Verified Purchase

    I had a terrible problem with Boxwood Leafminers and tried everything under the sun to try to eradicate them. I used Merit as a soil drench on about 150 boxwoods that were infested. One treatment did the job for me and now my boxwoods look spectacular. I really liked this product.

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    21 of 22 people found this review helpful

  • 5 of 5 Stars

    Great stuff

    By Dk on 07/05/2012

    Verified Purchase

    Knocked the mealy bug in orchids due to the fact I could dunk the pot and get those bugs hiding out in the media. Now I am using it as a soil drench on ornamentals as well and it knocks mealy dead. About to order my second bottle.

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    9 of 9 people found this review helpful

  • 5 of 5 Stars

    perfect for so much

    By Landscape on 01/18/2013

    Verified Purchase

    You can't beat Merit for preventing and treating so many pests and diseases. Mixes well with water and is easy to use as a drench. NO spraying! I use it every spring for all my client's yards to avoid many problems down the line. Using it every year has virtually eliminated problems with boxwoods, laurels and so many more shrubs.

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    9 of 9 people found this review helpful

  • 4 of 5 Stars

    merit 75 wp - 2 oz. jar

    By Bill on 05/13/2012

    Verified Purchase

    Seams to do what it claims but time will tell. It would be nice if a measuring spoon was incorporated into the jar.

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    8 of 11 people found this review helpful

  • 5 of 5 Stars

    White fly problem

    By Gabec on 06/05/2013

    Verified Purchase

    Product acted quickly and results are as expected. For the quantity this product seems very expensive. It is concentrated and appears very strong in terms of chemical components. It did the job.

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    7 of 8 people found this review helpful

  • 5 of 5 Stars

    systemic pesticide worth it

    By Glenn on 05/10/2012

    I was hesitant to get this due to the cost but read other reviews being positive so I gave it a try. I needed a systemic due to plants hang inside and wanted something that would last not just a contact pesticide. I spray them outside then wait to put them back. As the other reviewer said a little goes a long way. So far the product is working on killing mealy bugs on hanging potted plants. It is a very fine powder so make sure not to mix in a windy area. I added a spreader sticker which I think helps keep product contact for absorption.

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    7 of 8 people found this review helpful

  • 4 of 5 Stars

    Merit 75 WP

    By William on 02/25/2013

    Verified Purchase

    Received the product promptly, well packaged. Use my first six grams for my two year old oranges, lemon, lime and sweet limes. Picked off all the leaf miner infested leaves, put them in plastic bags, sealed and discarded. Then applied the product at the rate of half a gram per inch of diameter of the particular tree. Very easy to dissolve, afterward just hosed the base of the trees with a few gallons of water. Now I can only wait and keep an eye on all the new buds and leaves.

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    6 of 8 people found this review helpful

  • 5 of 5 Stars

    Hemlocks/North Caolina Mountians

    By Doug on 06/15/2014

    Verified Purchase

    Merit 75 for my large hemlocks has been awesome. I have saved several large hemlocks around our house. Very easy to use-just mix in a 5 gallon bucket ,make a few holes around the base of the tree and pour in.

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    6 of 7 people found this review helpful

  • 5 of 5 Stars

    Kills bugs dead!

    By Don on 08/07/2012

    Verified Purchase

    I love Merit 75 WP. Use it personally on my orchid collection and use it extensively at city conservatories. Mealybug was rampant in conservatories and now controlled with a regimen with this product as the main treatment along with fogging and Isopropyl alcohol. The product is easy to apply (I use drench) and immediately effective. So far retention of the product in the plants seems good. I would not recommend this nor any other systemic product for outdoor use on blooming plants due to loss of beneficial insects through poisoning.

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    5 of 9 people found this review helpful

  • 5 of 5 Stars

    This Stuff Works

    By Tim on 05/06/2014

    Verified Purchase

    This works for water bugs. I had some bugs in my res and when I poured this in the next day they were dead.

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    2 of 2 people found this review helpful

  • 5 of 5 Stars

    Merit 75 Very good for purpose

    By Jaki on 10/28/2015

    Purchased for wooly aphids that had invaded my orchids. Very concentrated but seems to have done the job very well.

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    1 of 1 people found this review helpful

  • 5 of 5 Stars

    Wacked aphids

    By Dawsopn on 06/08/2016

    I live in NC and have a potted schefflera. It winters in my garage (6 months of the year). Spring time means aphids. The soap spray was a dud. Black ants getting fat but not enough of them. A TSP of this sprinkled over the soil and then watered in. Gone! Gone from my Mandeviilla also. Whacks wolley adelgins from hemlocks. Takes about 3-4 months and lasts 5 years. They are back. I was told that it won't work a second time. We shall see.

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  • 5 of 5 Stars

    Great Company. Great product!!

    By Matt on 05/25/2018

    Easy transaction. Fast shipping. Product works great.

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  • 5 of 5 Stars

    I think it will work

    By Richard on 07/27/2018

    Just put it on my Hemlocks, so will see if they will come back and kill the wooley adegid. I am very happy that there is a product that will kill these pests. Thanks

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  • 5 of 5 Stars

    Everything you need to get rid of bugs

    By Shawn on 09/21/2018

    Everything your looking for at great prices and very fast shipping.

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  • 5 of 5 Stars

    Great Product

    By Debra on 10/05/2018

    This specific product was recommended by our local Parks and Recreation Dept. Worked great! Solved the sticky, aphid mess.

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Displaying 1 to 17 (of 17 reviews)