Weed Control Products: Pre-Emergents, Crabgrass & Weed Killers LawnPhix ShopEvery product matched to a LawnPhix guideSearch productsSearchAll productsWeed controlNovember picks →LawnPhix › Shop › Weed controlWeed controlFilters (5) ▾Problem✓Crabgrass & grassy weeds2✓Broadleaf weeds0✓Nutsedge0Grubs0Ticks & mosquitoes0Ants & lawn insects0Lawn disease0✓Feeding & seeding0Voles0What it doesPrevents (before it starts)1Kills what’s there1FormLiquid concentrate2Granular0Dry / water-dispersible0PriceUnder $503$50 – $1003✓$100 – $2002$200 & up0HighlightsLawnPhix top pick1Has a rate calculator1Use at seeding0Natural / biological0Clear all filters2 resultsSort:FeaturedPrice: lowPrice: highA–ZCrabgrass & grassy weeds ×Feeding & seeding ×Broadleaf weeds ×Nutsedge ×$100 – $200 ×Clear all#2 crabgrass killerWeed controlAcclaim Extra HerbicideFenoxaprop-p-ethyl$119.1416 ozPlus shipping · price checked Nov 2026, may have changedLiquidKills existingCheck priceFull reviewWeed controlDimension 2EW HerbicideDithiopyr$141.1364 ozPlus shipping · price checked Nov 2026, may have changedLiquidPreventiveRate calculatorCheck priceFull reviewDisclosure: “Check price” opens the retailer’s page in a new tab. We may earn a commission if you buy, at no extra cost to you. It never changes what we recommend. Always read the product label before use.
#2 crabgrass killerWeed controlAcclaim Extra HerbicideFenoxaprop-p-ethyl$119.1416 ozPlus shipping · price checked Nov 2026, may have changedLiquidKills existingCheck priceFull review
Weed controlDimension 2EW HerbicideDithiopyr$141.1364 ozPlus shipping · price checked Nov 2026, may have changedLiquidPreventiveRate calculatorCheck priceFull review