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10-Pound WeedEx™ Prevent with Halts®
- Mfg.#
- 49024
- Sku#
- 3009644
- Scotts® WeedEx™ Prevent with Halts® prevents crabgrass all season long
- This pre-emergent grassy weed killer stops crabgrass before it starts
- Apply in early spring for season-long prevention of crabgrass, or apply in fall to prevent winter weeds such as Poa annua, henbit, and chickweed
- Do not apply this lawn care product to Dichondra and Bentgrass
- One 10.06 lb. bag of Scotts® WeedEx™ Prevent with Halts® covers 5,000 sq. ft.
* Estimated stock levels as of Sat, Apr 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Scotts® WeedEx™ Prevent with Halts® prevents crabgrass and other problem weeds for a beautiful lawn all season long. In early spring, apply when the lawn is dry to prevent the germination of crabgrass, foxtail, spurge, barnyardgrass, fall panicum, and oxalis. Apply in the fall (August-October) to prevent moss (except in California), or to prevent the germination of Poa annua, henbit, corn speedwell, and chickweed. We recommend using a Scotts® spreader to apply this product. For Scotts® broadcast/rotary spreaders, use a setting of 2 ¼. For Scotts® drop spreaders, use a setting of 4 ½. For Scotts® Wizz®, use a setting of 3 ¼. For best results, the lawn should receive ¼ to ½ inch of water from rainfall or watering within 2-3 days after application. Rain, snow, or freezing weather after application will not affect performance. This product controls crabgrass in its early stages of growth. It does not control mature crabgrass and other existing weeds. Do not apply to Dichondra and Bentgrass. One 10.06 lb. bag of Scotts® WeedEx™ Prevent with Halts® covers 5,000 sq. ft.
See package for extended warnings, directions, environmental impact, first aid, and/or storage & disposal information prior use.
Specifications
General
| Application | Check bag for spreader setting. When using a Scotts® broadcast or Wizz® spreader, make a perimeter pass of your lawn with EdgeGuard® on to protect non-lawn areas. Then, make parallel internal passes 5 ft. apart to ensure even coverage. When using a Scotts drop spreader, start 5 feet from the edge of your lawn and walk the outline of your lawn. Then, make internal passes across your lawn, overlapping the wheel marks to ensure uniform coverage. |
|---|---|
| Container Disposal | If empty: Place in trash or offer for recycling if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain. Storage: Store in a dry place. Reseal opened bag by folding top down and securing. |
| Coverage | 5,000 sq. ft. |
| For Use With | Can be used on all lawn and grass types EXCEPT dichondra and bentgrass |
| Type | Crabgrass Control |
| Weeds Controlled | Apply in spring to prevent crabgrass, foxtail, spurge, barnyardgrass, fall panicum, goosegrass, oxalis, and other problem weeds. Apply in the fall to prevent moss (except in California), henbit, chickweed, poa annua, corn speedwell, and other winter weeds. |
Manufacturing Details
The following information is subject to change without notice
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
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|---|---|
| Shop USA | Yes |
Label Information
| Ingredients | 1.71% Pendimethalin |
|---|---|
| Precautionary Statement | CAUTION: This product could cause staining on cement, stone, or metallic surfaces, clothing, and shoes. To avoid stains, sweep particles off hard surfaces and back into the treated area. Brush off shoes and clothing. If necessary, use water to rinse the particles away. |
Dimensions
| Weight | 10 lb |
|---|
Related Documents
Brochure (PDF)
Msds (PDF)
