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Spectracide Weed & Feed 20-0-0, Dual Action Formula 32 Oz

Based on 10,250 reviews
Condition: New
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$18.77
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Availability: Only 5 left in stock, order soon!
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Arrives Nov 20 – Nov 23
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At a glance

Condition
New
Size
32 Fl Oz (Pack of 1)
Style
Weed & Feed
Weight
2.8 lb
Liquid Volume
32 fl oz
Item Form
Spray
Active Ingredients
Nitrogen
In the box
Spectracide Weed And Feed 20-0-032 Ounces

Features 5

  • DUAL-ACTION FORMULA: Kills major broadleaf weeds while feeding your lawn.
  • FEEDS LAWN: Fertilizes with 20 percent nitrogen formulation.
  • KILLS WEEDS: Controls dandelion, chickweed, knotweed, plantain, clover, mallow, purslane and many broadleaf weeds as listed.
  • QUICKFLIP SPRAYER: Just connect to your hose and spray just grip, flip and go.

Specs 15

Brand Spectracide
Item Weight 2.8 pounds
Liquid Volume 32 fluid ounces
Item Form Spray
Active Ingredients Nitrogen
UPC 071121962621
Global Trade Identification Number 21
Manufacturer United Industries

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 20 – Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


My best weed killer spray yet.
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
I’ve never had good luck with dry weed killer so I don’t even buy it anymore. I’ve had better luck with fertilizer spray, but I’ve never had the results with spray as well as this spray. After just one spraying, my section of grass between the street and sidewalk went from about 50% weeds to about 5% weeds. Yes, I put it on pretty thick, but I also got about 2/3rds of my front yard done out of the same spray container. I bought 3 of these weed and feed sprays, but I haven’t felt the need to use the other 2 containers at this time. This is my weed killer spray from now on and I expect to buy more of this brand. ... show more
Reviewed in the United States on October 13, 2026 by Mark G.

Working So Far!
Size: 32 Fl Oz (Pack of 1) Style: Weed & Feed
I'll admit I've left my lawn get taken over by weeds during the first two years in our new home. I used spot weed killer but half a bottle didn't even cover the entire front yard. So I tried a shotgun approach with this product. It feeds the grass while killing the weeds. The weeds are turning white and dying off. I ordered two bottles because I didn't know how far this spray would go. One bottle sprays my entire yard (front, back, sides) around my 2400 sq. ft house. I included birdseye's pictures of my house that I hope helps people see how much this can spray. Half my backyard didn't need to be sprayed because it is wooded. It is super easy to use. Pull out the hose, connect, and spray. I sprayed during the evening when it was just at 85 degrees (do not use over this temperature). I didn't water my yard the day before. This weekend the temperature is going down and there is going to be rain and I will use the second bottle to make sure the weeds stay down. The liquid does have a salty smell similar to other weed killers I've used. One thing I did notice was I could smell this days after application when I stepped outside. It has some longevity! Overall, I'm happy. For around $8, it was worth a shot. This product isn't the end all be all. It didn't kill some weeds but it makes it much easier to spot kill weeds now. I don't know if it really fed my grass. We'll see. I'm more concerned with the weeds. It is one weapon in my arsenal against the war on weeds. Pros: Price, Easy to use, Long lasting, Feeds maybe? Cons: Doesn't kill all weeds, Salty smell while and after usage but not too bad ... show more
Reviewed in the United States on May 27, 2021 by Sarah & Scott

Seemingly works for me
Size: 32 Fl Oz (Pack of 1) Style: Weed & Feed
I have used this product for years on my small yard. It seemingly works verry well. I have Zoysia grass and it is weed free.
Reviewed in the United States on October 12, 2026 by CPT

Good product
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
works well
Reviewed in the United States on September 18, 2026 by christian

Give it time.
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
Product works! Don't expect results immediately. It takes a week or two to show results of it working and probably the whole 4 weeks to do the job. I will re-spray in 2 weeks to keep process going but so far so good.
Reviewed in the United States on August 18, 2026 by Richard Steiner

Not sure?
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
Didn’t seem to make much difference this summer. It may have kept dandelions from growing wild. Now as the season ends I have a nasty case of grass rust that I had to buy a different product to treat. There doesn’t seem to have enough potency to clear the yard of crabgrass and foxtail.
Reviewed in the United States on October 2, 2026 by Steven Ole

Far cheaper than lawn service and works
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
I’ve used this for years, always works well! It’s still far cheaper than a lawn service for my acre yard but the price is almost double of what it was last year. Takes me about 4-5 bottles for my entire yard but kills off the weeds that result from all of the other uncared for yards in the neighborhood ... show more
Reviewed in the United States on June 22, 2026 by Pink Runner

Seems like weed seed and not weed killer
Size: 32 Fl Oz (Pack of 3) Style: Weed & Feed
Was a waste of money. I applied as directed and it didnt help my lawn at all. It actually made it worse. It seams almost like I sprayed out weed seed instead of weed killer. I went from pulling a weed or 2 every couple of days to 20-30 a day. Within a week of using product. I have more weeds in my lawn than ive ever had. ... show more
Reviewed in the United States on July 23, 2026 by Steven a Jones
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