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JohnDubya 8.8K Views
Sep 13, 2026 9:33 PM

2-Pk. 5.625lb. Preen Garden Weed Preventer

$25

$43

41% off
Amazon
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Deal Details
Amazon has 2-Pack 5.625lb. Preen Garden Weed Preventer on sale for $25.07. Shipping is free with Prime or on $35+ orders.

Thanks Community Member JohnDubya for sharing this deal

Features:
  • Two (2) flip-top applicator bottles covering 1,800 sq. ft.
  • Stop weeds before they start for up to 3 months
  • Prevents new weeds from sprouting, eliminating hand-weeding
  • Safe for use around over 200 established flowers, vegetables, trees and shrubs
  • Apply anytime in spring, summer or fall

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this deal is $17.92 less (41.68% savings) than the next best available price from a reputable merchant with prices starting from $42.99 at the time of this post.
  • About this Offer:

Original Post

Written by JohnDubya
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 2-Pack 5.625lb. Preen Garden Weed Preventer on sale for $25.07. Shipping is free with Prime or on $35+ orders.

Thanks Community Member JohnDubya for sharing this deal

Features:
  • Two (2) flip-top applicator bottles covering 1,800 sq. ft.
  • Stop weeds before they start for up to 3 months
  • Prevents new weeds from sprouting, eliminating hand-weeding
  • Safe for use around over 200 established flowers, vegetables, trees and shrubs
  • Apply anytime in spring, summer or fall

Editor's Notes

Written by slickdewmaster | Staff
  • About this Offer:
    • Our research indicates that this deal is $17.92 less (41.68% savings) than the next best available price from a reputable merchant with prices starting from $42.99 at the time of this post.
  • About this Offer:

Original Post

Written by JohnDubya

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Top Comments

jayreezy
374Comments
62Reputation
Costco is usually under $35 for 22lbs if anyone cares
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14 Comments

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Sep 13, 2026 10:36 PM
2.3K Comments
Joined Nov 2014
Mark42mcSep 13, 2026 10:36 PM
2.3K Comments
Why is there a thumbs down if this is almost half price off and it works really well for weeds
Sep 14, 2026 1:58 AM
1K Comments
Joined Dec 2007
Chididdy123Sep 14, 2026 1:58 AM
1K Comments
Consider buying prodiamine as a pre emergent. But if you do decide to use preen, extended control might be a better choice than this regular form. I could see preen better for flower beds
1
Sep 14, 2026 2:53 AM
374 Comments
Joined Jun 2016
jayreezySep 14, 2026 2:53 AM
374 Comments

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

Costco is usually under $35 for 22lbs if anyone cares
2
Sep 14, 2026 7:03 AM
202 Comments
Joined Aug 2021
GilADaKillaSep 14, 2026 7:03 AM
202 Comments
Quote from Mark42mc View quoted comment :
Why is there a thumbs down if this is almost half price off and it works really well for weeds
trollers like to troll...
Sep 14, 2026 2:26 PM
302 Comments
Joined Mar 2008
asilvernightaSep 14, 2026 2:26 PM
302 Comments
Do these expire? If not 16lb looks cheaper otherwise price is similar to regular price of larger bags. If you're lucky to have club stores near you this is more expensive still.
Original Poster
Pro
Sep 14, 2026 2:26 PM
6.9K Comments
Joined Dec 2005
JohnDubyaSep 14, 2026 2:26 PM
Original Poster
Pro
6.9K Comments
Quote from Mark42mc View quoted comment :
Why is there a thumbs down if this is almost half price off and it works really well for weeds
Some men just want to watch the world burn.
Sep 14, 2026 3:45 PM
5 Comments
Joined Oct 2015
slk1961Sep 14, 2026 3:45 PM
5 Comments
Says product is unavailable

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Sep 16, 2026 2:41 PM
3 Comments
Joined Nov 2012
King-RoiCSep 16, 2026 2:41 PM
3 Comments
Quote from Mark42mc View quoted comment :
Why is there a thumbs down if this is almost half price off and it works really well for weeds
It's likely cause they thought it is cooking oil. 😂
Sep 16, 2026 2:55 PM
1.9K Comments
Joined Oct 2014
Deal-R-DashSep 16, 2026 2:55 PM
1.9K Comments
Quote from Chididdy123 View quoted comment :
Consider buying prodiamine as a pre emergent. But if you do decide to use preen, extended control might be a better choice than this regular form. I could see preen better for flower beds
I agree with this. I am not sure if it is rodent and/or bird doodoo but it seems like I only get a month or two of weed prevention and weeds start growing in a random treated location. I didn't feel like it was worth the money even on sale.
Sep 16, 2026 6:02 PM
2K Comments
Joined Dec 2004
bewareSep 16, 2026 6:02 PM
2K Comments
I use it in the walk path of my front door and around the pool so I dont have to weed wack. Works great and thumbs up for the find!
Sep 17, 2026 3:46 AM
395 Comments
Joined Dec 2023
FatWesternPigSep 17, 2026 3:46 AM
395 Comments
i've fried fish in this stuff for 30 years and it's still the best weed prevention out there
Sep 17, 2026 10:49 AM
335 Comments
Joined Aug 2010
benq35Sep 17, 2026 10:49 AM
335 Comments
Salt and vinegar works great without chemicals
1
Sep 18, 2026 11:50 PM
812 Comments
Joined Oct 2010
cnbcookSep 18, 2026 11:50 PM
812 Comments
Quote from Mark42mc View quoted comment :
Why is there a thumbs down if this is almost half price off and it works really well for weeds
My guess would be that it isn't a deal. It's $25 for a 2-pack but the price for a 1-pack is $12.50. The pricing makes no sense, with no discounts on any size who on earth would spend $43 on a 2-pack when you would just buy two 1-packs for a total of $30. So not a 'slickdeal' but what is irritating is that people thumb down with no explanation.
Sep 20, 2026 5:57 PM
2 Comments
Joined Jun 2023
WittyRiver1050Sep 20, 2026 5:57 PM
2 Comments
These were all on clearance at my local Walmart a few weeks ago, I got the last 2. They were $7.87 each.

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