{"product_id":"roundup-dual-action-weed-grass-killer-plus-4-month-preventer-concentrate-32-fl-oz","title":"Roundup Dual Action Weed \u0026 Grass Killer Plus 4 Month Preventer Concentrate – 32 fl oz","description":"\u003cp\u003eRoundup Dual Action Weed \u0026amp; Grass Killer Plus 4 Month Preventer Concentrate targets existing weeds and grasses while building a protective soil barrier to slow future growth. Designed for use on hardscapes and landscapes, it works in cracks and crevices in driveways, sidewalks, and patios, along fences, in mulched beds, or around the base of established desirable plants and trees, as well as on gravel areas. For best results, apply on warm, sunny days with temperatures above 60°F. Rain or watering within 30 minutes after application will not wash away effectiveness.\u003c\/p\u003e\n\u003cp\u003eVisible results can begin quickly: treated weeds may yellow and wilt within hours, with complete kill typically in 1–2 weeks. The product covers up to 1,600 square feet when mixed at 6 fl oz per gallon and sprayed over the entire area you want to control. After application, ornamental bedding plants, trees, shrubs, sod, and seed can be planted again after a 4-month waiting period.\u003c\/p\u003e\n\u003ch2\u003eKey benefits and best-use scenarios\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eKills existing weeds and grass down to the root for thorough control\u003c\/li\u003e\n  \u003cli\u003ePrevents new weeds from growing for up to 4 months by forming an invisible soil barrier\u003c\/li\u003e\n  \u003cli\u003eRainfast in as fast as 30 minutes; visible results can appear in as little as 6 hours\u003c\/li\u003e\n  \u003cli\u003eSuitable for hardscapes and landscapes—use in cracks, crevices, along fences, beds, and gravel areas\u003c\/li\u003e\n  \u003cli\u003eAllows planting again after 4 months for ornamental beds, trees, shrubs, sod, or seed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUsage guidance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMix 6 fl oz of Roundup Dual Action Concentrate per gallon of water and fill your tank sprayer\u003c\/li\u003e\n  \u003cli\u003eSpray the entire area you want to control to prevent new growth, not just emerged weeds\u003c\/li\u003e\n  \u003cli\u003eApply during warm, sunny weather above 60°F for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCoverage and timing can help you plan outdoor maintenance with confidence: a single application covers up to 1,600 sq ft, giving you a broad-area option for driveways, sidewalks, patios, and landscaped borders. The 4-month preventer aspect provides a potential long-lasting barrier against new weed issues when applied correctly to the target area. Always follow product labeling for mixing and applying instructions to maximize effectiveness while respecting your outdoor spaces.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How quickly does Roundup Dual Action start working?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Weeds typically yellow and wilt within hours, with full kill in 1–2 weeks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I plant after using Roundup Dual Action?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, ornamental plants, trees, shrubs, sod, and seed can be planted 4 months after application.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Roundup","offers":[{"title":"Default Title","offer_id":48213287928052,"sku":"B0BDSRRQW9","price":52.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/roundup-dual-action-concentrate-bottle.jpg?v=1778468346","url":"https:\/\/www.cerapatiogarden.com\/products\/roundup-dual-action-weed-grass-killer-plus-4-month-preventer-concentrate-32-fl-oz","provider":"Cera Garden","version":"1.0","type":"link"}