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40-Oz Spectracide Weed and Grass Killer Concentrate (Extended Control Expired

$10.80
$31.09
+55 Deal Score
22,173 Views
Amazon has 40-Ounce Spectracide Weed and Grass Killer Concentrate (Extended Control) on sale for $10.79. Shipping is free w/ Prime or on $25+ orders.

Thanks to Deal Hunter Rokket for posting this deal.
  • Note: May not be available to ship to select states.
About this Product:
  • Kills all types of weeds and grasses down to the root, and prevents weeds from coming back for up to 3 months
  • Visible results in as little as 3 hours
  • Mix and apply with a tank sprayer – spray to completely cover the leaves of the target vegetation
  • Rainfall or watering 15 minutes after application will not wash away effectiveness
Good Deal?

Original Post

Written by
Edited July 2, 2022 at 07:56 PM by
Amazon [amazon.com] has the 40-Oz Spectracide Weed and Grass Killer Concentrate (Extended Control) for $10.79. Shipping is free with Prime or $25+ orders.

Note: this is a YMMV deal, as it may not ship to all states.

Product description:
  • Kills all types of weeds and grasses down to the root, and prevents weeds from coming back for up to 3 months.
  • Visible results in as little as 3 hours.
  • Rainfall or watering 15 minutes after application will not wash away effectiveness.
  • Mix and apply with a tank sprayer – spray to completely cover the leaves of the target vegetation.
  • Guaranteed results or your money back – see product label for details.
Rokket's Research:
  • Price drops to $10.25 if you check out with Subscribe & Save and have 5 or more S&S items for the month.
If you purchase something through a post on our site, Slickdeals may get a small share of the sale.
Deal
Score
+55
22,173 Views
$10.80
$31.09

Price Intelligence

Model: Spectracide Weed & Grass Killer With Extended Control Concentrate, Extended Weed And Grass Control, Prevents Weeds Coming Back, 40 fl Ounce

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
06/26/22Amazon$11.70
13
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Featured Comments

You must be confused as to which product this is because if you sprayed this on your lawn you would cease to have a lawn.
Yep…had a senior moment!!! Saw the words "weed killer" but didn't see "grass".
I meant this:
https://www.lowes.com/pd/Spectrac...ol/4736729
It works very well to eliminate weeds which helps my grass thrive. Between that, core aerating, new seed, and an application of Milorganite, my yard looks better than it has for the last twenty years.

For total nuking (grass and weeds), I use an industrial version of the concentrated Roundup that I buy from a farmer friend who gets it in barrels and sells me a few gallons. The big box stores sell a 41% Roundup formula and what I use works even better. I tried an Amazon clone of the stuff but its track record is inconsistent.

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Joined Sep 2005
serving cakes since 2005
> bubble2 6,474 Posts
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procope
07-02-2022 at 08:33 PM.
07-02-2022 at 08:33 PM.
Quote from JohnDubya :
This is a weird solution, but I recently had some leftover water softener salt pellets submerged in water in my old water softener. I happened to think that I bet the salt would kill vegetation, so I spread the mixture (and a number of pellets that were still solid) around some areas I don't want anything to grow, and sure enough, all the grass and weeds are dead and have stayed dead for the last 2 months. You obviously shouldn't do this if you want any vegetation to grow at all in the spots, as this much salt makes the ground unusable for growing anything, but I didn't want anything but dirt, so it was perfect and chemical-free!


Lol, that's what, according to legend, ancient Romans did to the Carthaginian fields.
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BrightMitten362
07-02-2022 at 08:40 PM.
07-02-2022 at 08:40 PM.
Quote from sarcasmogratis :
Makes up to 13 gallons

Not sure how you calculated. Product is applied at 7 fl oz/gallon to kill the weed - see illustrations/pictures of weed. Not more than 6 gallons to be effective
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drhaslam48
07-02-2022 at 08:41 PM.
07-02-2022 at 08:41 PM.
Literally used this today and am almost out. How does Slickdeals know?!
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SlickerThanSnot
07-02-2022 at 08:44 PM.
07-02-2022 at 08:44 PM.
Quote from tunabreath :
You must be confused as to which product this is because if you sprayed this on your lawn you would cease to have a lawn.

This lawn is no more! It has ceased to be! It's expired and gone to meet its maker! This is a late yard! It's a stiff! Bereft of life, it rests in peace! If you hadn't painted it green, it would be pushing up the daisies! It's rung down the curtain and joined the choir invisible. This is an ex-lawn!
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rhagins35
07-02-2022 at 08:54 PM.
07-02-2022 at 08:54 PM.
For a second, I saw weed and got excited.
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Joined Jun 2011
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1wondershow
07-02-2022 at 09:06 PM.
07-02-2022 at 09:06 PM.
This is by far my favorite flavor
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Joined Feb 2016
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Ebbi
07-02-2022 at 09:08 PM.
07-02-2022 at 09:08 PM.
No idea why, likely targeted?.... But I had an additional $10 Prime Savings, so this was $0.79 for me.... I bought 2 which came to $12.50 after tax.

Thanks OP.
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pfluger
07-02-2022 at 09:14 PM.
07-02-2022 at 09:14 PM.
Quote from 2Eight0 :
Just ordered 3 for myself in Virginia.
Thanks OP. A bit cheaper than the RM43 I just dropped $100 on from Tractor Supply
I have been using RM43 for the last couple of years, but ran out now and was shocked to see the price increase.

Anyone have any experience how this stuff compares? Especially how long it will last.
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nyy2535
07-02-2022 at 09:14 PM.
07-02-2022 at 09:14 PM.
Quote from Ebbi :
No idea why, likely targeted?.... But I had an additional $10 Prime Savings, so this was $0.79 for me.... I bought 2 which came to $12.50 after tax.

Thanks OP.

That's from the $10 prime collecting stamps thing.
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sarcasmogratis
07-02-2022 at 09:16 PM.
07-02-2022 at 09:16 PM.
Quote from BrightMitten362 :
Not sure how you calculated. Product is applied at 7 fl oz/gallon to kill the weed - see illustrations/pictures of weed. Not more than 6 gallons to be effective

I zoomed in on product photos.
There is a sticker on the neck of the bottle in the last couple photos
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RojoGrande
07-02-2022 at 09:20 PM.
07-02-2022 at 09:20 PM.
Thanks for this. I have been using the classic "Vinegar/dish soap" mix, but it hasnt been cutting it lately. Hoping this can be the final boss for my weeds
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m3lags
07-02-2022 at 09:29 PM.
07-02-2022 at 09:29 PM.
Can't ship to TX
>
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maddog55
07-02-2022 at 09:33 PM.

Our community has rated this post as helpful. If you agree, why not thank maddog55

07-02-2022 at 09:33 PM.
Quote from tunabreath :
You must be confused as to which product this is because if you sprayed this on your lawn you would cease to have a lawn.
Yep…had a senior moment!!! Saw the words "weed killer" but didn't see "grass".
I meant this:
https://www.lowes.com/pd/Spectrac...ol/4736729
It works very well to eliminate weeds which helps my grass thrive. Between that, core aerating, new seed, and an application of Milorganite, my yard looks better than it has for the last twenty years.

For total nuking (grass and weeds), I use an industrial version of the concentrated Roundup that I buy from a farmer friend who gets it in barrels and sells me a few gallons. The big box stores sell a 41% Roundup formula and what I use works even better. I tried an Amazon clone of the stuff but its track record is inconsistent.
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Joined Dec 2003
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Magneto90
07-02-2022 at 09:42 PM.
07-02-2022 at 09:42 PM.
Deal is dead
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MellowLinen679
07-02-2022 at 09:47 PM.
07-02-2022 at 09:47 PM.
Quote from Rokket :
Glad you like this deal. Smilie Lowe's [lowes.com] current price is $22.98.

This stuff kills everything green!! This is NOT to be used on lawns as it kills grass too. Read the label!!
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