Top 9 Pre Emergent Weed Control Liquid – Pest Control Products

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1. Quali-Pro


Pre-Emergent Herbicide, Quali-Pro Prodiamine, 5 lbs, Yellow Granules

Quali-Pro #ad - Available in a 5 pound bottle. Use sites: nurse, Turf, trees, Landscape, Golf Courses. Features & benefits: Excellent tank mix partner with fertilizers and iron solutions. Pre-emergent herbicide: quali-pro's prodiamine 65 wdG provides pre-emergent grass and broadleaf weed control. Effective against: annual bluegrass Poa annua, Chickweed, Spurge, Henbit, Knotweed, Foxtail, Goosegrass. Active ingredient: Prodiamine 65%. Flexible application allows for both spring and fall use providing season long crabgrass control.
BrandQuali-Pro #ad
ManufacturerControl Solutions Inc. #ad
Height10.5 Inches
Length4.7 Inches
Weight5 Pounds
Width6.95 Inches
Part NumberQuali-Pro

2. RM43


1-Gallon, RM43 43-Percent Glyphosate Plus Weed Preventer Total Vegetation Control

RM43 #ad - Kills weeds and prevents weeds for up to 1 year. Can be used for total vegetation control bare ground or spot control of brush, vines and weeds. Apply to locations only where no vegetation is desired. Treats 17, 297 square feet. Ideal for fence rows, gravel paths, sidewalks, driveways, parking areas and around farm buildings and barns.
BrandRM43 #ad
ManufacturerRM43 #ad
Height11.88 inches
Length4.25 inches
Weight11 Pounds
Width7.5 inches
Part Number76500

3. The Andersons


The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control, Covers up to 5,800 sq ft 18 lb

The Andersons #ad - Barricade professional-grade pre-emergent weed control is designed to prevent weeds, and will not aid in eliminating existing weeds. Apply this product only in EARLY SPRING and FALL. Dg pro formulation allows for more particles per square inch of chemical - leads to better control of weeds. Contains 048% of the active ingredient prodiamine - Labeled to prevent over 30 grass and broadleaf weeds. Trusted by top turf care professionals to prevent problem weeds without harming desirable plants.
BrandThe Andersons #ad
ManufacturerThe Andersons #ad



Bioadvanced 100534368 Selective Herbicide, 29 oz

BIOADVANCED #ad - Weed killer: kills weeds including dandelion, dollar weed, and clover. 2-in-1 formula: kills existing lawn weeds and prevents listed weeds from emerging. 6 month protection: proprietary 2-in-1 formula kills and prevents weeds for up to 6 months. Rainproof in 1 hour. Won't harm lawns. Apply anytime spring or fall. Rainproof protection: rainproof in 1 hour. Can be used on bermuda grass, centipede grass, st Augustine grass and zoysia lawns.
ManufacturerSBM Life Science #ad
Height1 Inches
Length1 Inches
Weight1.81 Pounds
Width1 Inches
Part Number100534368

5. Preen


10 lb. -Covers 1,630 sq. ft, Preen 2464221 Extended Control Weed Preventer

Preen #ad - Not intended for use on flower seeds, vegetable gardens, lawns, water gardens or other food-producing or edible plants.1 application blocks weeds up to 6 months. When used as directed preen extended control weed preventer can be used around more than 600 perennials, groundcovers, shrubs and trees as listed on the product label. Can be sold as a refill for flip-top applicator bottle. Not available for sale in ny. Power source type: Air Powered.
BrandPreen #ad
ManufacturerLebanon Seaboard Corporation #ad
Height6 Inches
Length20 Inches
Weight10 Pounds
Width12 Inches
Part Number2464221
WarrantyTo the extent consistent with applicable law, Lebanon Seaboard Corporation guarantees you will be satisfied with the performance of this product when used as directed, or your money back. If not satisfied, describe the nature of your problem, and send with proof of purchase to Lebanon Seaboard Corporation, 1600 E. Cumberland St., Lebanon, PA 17042.

6. Yard Mastery


Yard Mastery Prodiamine 65 WDG Professional Pre Emergent Weed Killer Herbicide for Crabgrass, POA Annua and Other Problem Weeds, 5oz Bottle, Water Dispersible Granule

Yard Mastery #ad - Stop crabgrass - use this in spring and fall to stop crabgrass and poa annua as a pre emergent but this also stops other listed weeds. See full product description below.

5oz bottle - professionally formulated for DIYers who want small quantities of pre emergent. Product must be watered in. Enough for 1 entire season on a 10, 000 square foot yard. Spring and fall applications - mix. 183oz or 5. 2 grams of prodiamine 65 wdg in 1 gallon of water and this spray mix can cover 1, 000 sq ft. For all grass types - ok on kentucky bluegrass, Zoysia, Bermuda, St Augustine, Perennial Rye, Turf Type Tall Fescue, Centipede and Bahia Grasses. Water dispersible granule wdg - Mix in water and sprayed out as a liquid via pump or battery sprayer.
BrandYard Mastery #ad
ManufacturerSunniland #ad

7. Quali-Pro


Prodiamine 65 Wdg 5lbs Pre-emergent Grass Broadleaf Weeds Generic Barricade

Quali-Pro #ad - Flexible application allows for both spring and fall use providing season long crabgrass control. Active ingredient: Prodiamine 65%. Features & benefits: Excellent tank mix partner with fertilizers and iron solutions. Pre-emergent herbicide: quali-pro's prodiamine 65 wdG provides pre-emergent grass and broadleaf weed control. Available in a 5 pound bottle. Effective against: annual bluegrass Poa annua, Spurge, Chickweed, Knotweed, Henbit, Foxtail, Goosegrass. Use sites: nurse, Landscape, turf, Trees, Golf Courses.
BrandQuali-Pro #ad
ManufacturerControl Solutions Inc. #ad
Part Number1

8. A.M. Leonard


Snapshot 2.5 TG Granular Pre-Emergent Herbicide

A.M. Leonard #ad - Up to 6-8 months of control for 111 broadleaf and grassy weeds. Snapshot 2. 5 boasts more control than any other pre-emergent herbicide on the market. Material must be applied before rainfall or irrigation. Application rate: 2. 3 to 4. 6 lb per 1000 square feet. Broad spectrum control of weeds and grasses using active ingredients isoxaben and trifluralin.
BrandA.M. Leonard #ad
ManufacturerA.M. Leonard #ad
Height26 Inches
Length15 Inches
Width4 Inches
Part Number83013967

9. Drexel


1.25 Gallon, Drexel Pin-Dee 3.3 T&O Pre Emergent Herbicide with Pendimethanlin

Drexel #ad - Emulsifiable concentrate containing 3. 3 pounds of active Pendimethalin per gallon. It is an herbicide for pre-emergence control of most annual grasses and certain boadleaf weeds. 1. 25 gallon other pin-dee 3. 3 herbicide functions and benefits are : Pin-Dee Pre emergent Herbicide with Pendimethanlin. It is use in Landscape and ground maintenance. Active ingredient: 37. 4% pendimethalin.
BrandDrexel #ad
ManufacturerDrexel #ad