{"product_id":"scotts-grubex1-season-long-grub-killer-28-7-lb-1-application-granular-protects-lawns-up-to-4-months","title":"Scotts GrubEx1 Season-Long Grub Killer 28.7 lb — 1-Application Granular, Protects Lawns up to 4 Months","description":"\u003cp\u003e\u003cstrong\u003eScotts GrubEx1 Season Long Grub Killer is a single-application granular insecticide that protects lawns by killing and preventing grubs for up to four months.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf grubs are turning your turf brown or lifting sod, this ready-to-use granular treatment helps stop root-feeding larvae before they destroy more grass. Designed for spring or early-summer use on dry lawns, GrubEx1 targets grubs plus several other listed pests. It's formulated for homeowners and applied with a broadcast or drop spreader, then activated with thorough watering.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will I see results after applying GrubEx1?\u003c\/h3\u003e\n\u003cp\u003eGrubEx1 works as a preventative and early-treatment product: it acts while grubs are young and feeding, reducing damage over the growing season. Visible turf recovery may take a few weeks as roots recover and lawn growth resumes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBegin application in spring or early summer on a dry lawn.\u003c\/li\u003e\n  \u003cli\u003eWater in thoroughly after spreading to activate the granules.\u003c\/li\u003e\n  \u003cli\u003eExpect reduced grub activity within weeks and protection that can last up to four months.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich pests does this granular insecticide control?\u003c\/h3\u003e\n\u003cp\u003eBeyond white grubs, GrubEx1 lists several secondary targets that contribute to lawn damage. It directly combats caterpillars like armyworms, May\/June beetles, and suppresses chinchbugs; when used annually, it can help manage Japanese beetle pressure as well.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary: white grubs (root-feeding larvae).\u003c\/li\u003e\n  \u003cli\u003eAlso listed: armyworms, May\/June beetles, and other specified lawn pests.\u003c\/li\u003e\n  \u003cli\u003eSuppresses chinchbugs and supports Japanese beetle control with yearly application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply GrubEx1 for best coverage and safety?\u003c\/h3\u003e\n\u003cp\u003eUse a calibrated spreader for even distribution and follow the package spreader settings to cover up to 10,000 sq. ft. One 28.7 lb bag treats that area with a single yearly application; do not exceed the maximum of one application per year.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended spreaders: Scotts broadcast\/rotary (setting 3 ½), drop spreader (setting 5 ½), or Scotts Wizz (setting 3 ¾).\u003c\/li\u003e\n  \u003cli\u003eApply to a dry lawn, then water after spreading to activate the product.\u003c\/li\u003e\n  \u003cli\u003ePeople and pets may re-enter once the lawn surface is dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this interfere with my regular lawn care schedule?\u003c\/h3\u003e\n\u003cp\u003eGrubEx1 integrates into routine spring or early-summer maintenance with minimal disruption. Apply as part of your seasonal treatment plan, then proceed with mowing and fertilizing as usual after the lawn dries.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne annual application simplifies planning and avoids frequent re-treatments.\u003c\/li\u003e\n  \u003cli\u003eApply before heavy grub damage appears to protect root systems.\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard watering and mowing once the lawn is dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Scotts GrubEx1 Season Long Grub Killer is intended for homeowners and property caretakers seeking a straightforward, single-application solution for grub prevention across larger lawns (up to 10,000 sq. ft.). It suits DIY gardeners who use a Scotts spreader for precise application and want season-long grub protection without multiple treatments. If you manage turf that’s vulnerable to root-feeding larvae or the listed secondary pests and prefer a granular product applied in spring or early summer, GrubEx1 is formulated for those needs.\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 much area does one bag cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One 28.7 lb bag covers up to 10,000 square feet with a single application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: When can I re-enter the lawn after applying?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: People and pets may re-enter the treated area once the lawn surface has dried.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Scotts","offers":[{"title":"Default Title","offer_id":56799605490004,"sku":"B0050DW2M6","price":141.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/scotts-grubex1-front-bag.jpg?v=1786735146","url":"https:\/\/gardenluxe.co.uk\/products\/scotts-grubex1-season-long-grub-killer-28-7-lb-1-application-granular-protects-lawns-up-to-4-months","provider":"Gardenluxe Uk","version":"1.0","type":"link"}