Amazon[amazon.com] has 20.12-Lbs Scotts Crabgrass & Grassy Weed Preventer (covers 10,000 sq ft) for $31.49. Shipping is free with Prime or on $35+ orders.
Price $12 lower (28% savings) than the list price of $43.49 $18.08 lower (36% savings) than the previous price of $49.57
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Amazon[amazon.com] has 20.12-Lbs Scotts Crabgrass & Grassy Weed Preventer (covers 10,000 sq ft) for $31.49. Shipping is free with Prime or on $35+ orders.
Price $12 lower (28% savings) than the list price of $43.49 $18.08 lower (36% savings) than the previous price of $49.57
Model: Scotts Halts Crabgrass & Grassy Weed Preventer - Crabgrass Preventer, Pre Emergent Weed Control for Lawns, Prevents Chickweed & More, Treats up to 10,000 sq. ft., 20.12 lb.
Deal History
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Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.
You can do so much better both cost, value and coverage if you use liquid applications of prodiamine. $75 for a 5lb container that will last you years. Do yourself a favor invest in a liquid sprayer buy a better product and save money in the long term
You're telling me I can BLANKET my home in carcinogenic herbicides for under $50? Does this guarantee my toddler daughter will get ovarian cancer, or is that extra? Any cost is worth it in the war against crab grass.
Last edited by WheelaDealer March 18, 2026 at 05:39 PM.
You're telling me I can BLANKET my home in carcinogenic herbicides for under $50? Does this guarantee my toddler daughter will get ovarian cancer, or is that extra? Anything cost is worth it in the war against crab grass.
No that's included. Hopefully it works well so we can avoid seeing these absurd comments in the future.
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Cancer Hazard
• Pendimethalin may be a CARCINOGEN in humans since it has been shown to cause thyroid cancer in animals.
• Many scientists believe there is no safe level of exposure to a carcinogen.
You're telling me I can BLANKET my home in carcinogenic herbicides for under $50? Does this guarantee my toddler daughter will get ovarian cancer, or is that extra? Any cost is worth it in the war against crab grass.
What doesnt cause cancer. Go on with yourself. We are all going to die from micro plastics
watch your local forecasts. IF you see temps that will be below 30 overnight, I wouldn't worry too much about applying too soon. Any freeze will kill any early to sprout crabgrass.
Most people IMO apply WAYYY to early in the spring. I'll easily trade a few early to rise crabgrass plants to have better coverage in August. I'm in NW Indiana and I am not even considering my 1st crabgrass pre-emergent application until at least mid april.
a good baseline to use is apply when you see soil temps reaching over 5 days are about 55 degrees. Too much before that and you are wasting coverage time early in the season that is more beneficial later in the season.
Also consider 2 applications or (split apps) of your crabgrass preventer in the spring. This will provide better coverage and lasting coverage for the season.
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Cancer Hazard
• Pendimethalin may be a CARCINOGEN in humans since it has been shown to cause thyroid cancer in animals.
• Many scientists believe there is no safe level of exposure to a carcinogen.
https://gddtracker.msu.
https://www.greencaston
watch your local forecasts. IF you see temps that will be below 30 overnight, I wouldn't worry too much about applying too soon. Any freeze will kill any early to sprout crabgrass.
Most people IMO apply WAYYY to early in the spring. I'll easily trade a few early to rise crabgrass plants to have better coverage in August. I'm in NW Indiana and I am not even considering my 1st crabgrass pre-emergent application until at least mid april.
a good baseline to use is apply when you see soil temps reaching over 5 days are about 55 degrees. Too much before that and you are wasting coverage time early in the season that is more beneficial later in the season.
Also consider 2 applications or (split apps) of your crabgrass preventer in the spring. This will provide better coverage and lasting coverage for the season.
Leave a Comment