Top 8 Best Professional Strength Weed Killer

3x Super Concentrate Blue Marker - PetraTools Sprayer's Blue is a highly concentrated water soluble spray colorant for fertilizers, herbicides, and weed killer products. This is a super concentrate that requires 3x less marker per gallon so that you get 3x the value. With its extremely visible blue color, you can quickly locate the liquid products applied on your lawn and clogged nozzles or blockages in your sprayer. Saves you time spraying. Quickly Fades - No need to worry about seeing your yard blue for a long time Our blue turf mark will fade in 24-48 hours. It naturally disappears with rainfall and exposure to sunlight and doesn't stain your shoes, clothes, or pets. It can be used as a surfactant for herbicide application and is compatible with all industry-leading herbicides.. The Perfect Spray Pattern Dye - Sprayer's Blue is perfectly designed for use with sprayers. As a dependable and trusted sprayer manufacturer, PetraTools is developing the lawn solutions you need for the sprayers that get the job done right. 100 Easy to Use, our spray marker is formulated with consideration for safety around people, pets, and the environment.. Saves Chemical Solution and Money - By having a blue indicator, you prevent over-spraying or overlapping liquid applications. Helps you save and maximize liquid products and money. You also avoid skipped areas, plant damage, or possible burns from inaccurate spraying of chemicals.. PetraTools is Committed to Customer Satisfaction - PetraTools is a family-owned operated U.S. business, committed to providing you rock-solid sprayers and solutions for all your growing and lawn needs. From our green lawn solutions to our battery-powered backpack sprayers, we design, sell, and offer the best-in-class US-based customer support for all your spraying needs..

Better Liquid Solution Application PetraTools Sprayer's Surfactant for Herbicides is formulated to allow solutions to penetrate the plants more effectively. It works by breaking down waxy surfaces for better liquid application. It's ideal for use with weed killers and other herbicides, insecticides, fungicides, fertilizers, and many more.. Works Best with PetraTools Sprayers Applying herbicides and other liquid plant treatments can be quick and more effective when used with a durable and quality-tested sprayer. That's why we recommend using the surfactant with our Battery Sling Sprayer, HD4000, HD3000, HD5000, LT-PRO, or HD4050.. Improved Nutrient Absorption Our surfactant contains ammonium sulfate that helps plants absorb nutrients better. You'll see healthier growers with less fertilizer. Compatible with all major brands of herbicides.. Enhanced Ability Not only does our surfactant break down waxy surfaces but also help and other liquid treatments stick longer. It also prevents solutions from sliding off and wasting products and your money.. PetraTools Rock Solid EquipmentNo job's too small for the PetraTools line of sprayers, foggers, humidifiers, and 100 natural line of spray chemicals. We stand behind our products with the ultimate in white-glove customer service.

Ortho GroundClear Year Long Vegetation Killer1 is a concentrate formula that kills weeds and prevents any re-growth for up to 1 year with a single application. Fast-acting formula starts working immediately. Starts to kill weeds and grasses in 3 hours. Kills tough weeds to the root when used as directed. Apply with a tank sprayer to driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, on parking areas, and along fences and curbs packaging may vary.

Weed killer controls grasses, broadleaf weeds and woody brush species. Do not use on lawns.. Contains a double-surfactant formulation that dries on plant fast to start working quickly.. Allows you to cover and treat large areas. 32 oz. covers up to 6,400 sq ft.. 32 oz bottle of weed control liquid concentrate can treat up to 6,400 square feet.. See label for application instruction. Spraying accessory required for application..

Dual-action formula kills existing weeds and prevents new ones from growing for up to 4 months. Kills weeds to the root. Guaranteed Consumer Guarantee If for any reason you are not satisfied after using this product, simply send us original proof of purchase and we will refund the purchase price.. Use on driveways, sidewalks, and patios along fences, foundations, curbs, retaining walls and edge of lawns, as well as on decorative rock or gravel areas. Rainproof in 30 minutes. Visible results in 6 hours.

Kills weeds and prevents weeds for up to 1 year. Treats 43,243 square feet. Ideal for fence rows, gravel paths, sidewalks, driveways, parking areas and around farm buildings and barns. Apply to locations only where no vegetation is desired. Can be used for total vegetation control bare ground or spot control of brush, vines and weeds.

Roundup Super Concentrate Weed Grass Killer is a great value for large areas. Rainproof in 30 minutes. Weeds usually yellow and wilt as fast as 2-4 days. For use around flowers, shrubs, and trees on patios, walkways, driveways, gravel areas, and mulch beds along fences and foundations in large areas for lawn replacements or garden plot preparation. Easily apply with a Roundup brand tank sprayer.

Weed killer controls grasses, broadleaf weeds and woody brush species. Do not use on lawns.. Contains a double-surfactant formulation that dries on plant fast to start working quickly.. Allows you to cover and treat large areas. 1 gal. covers up to 25,600 sq ft.. 1 gal bottle of weed control liquid concentrate can treat up to 25,600 square feet.. See label for application instruction. Spraying accessory required for application..

9X STRONGER THAN VINEGAR Highly concentrated and powerful. Calyptus 45 Vinegar can be diluted up to 18 with water or used at full strength.. MAKES 9 GALLONS 1 gallon of Calyptus 45, diluted 18, makes 9 gallons of regular vinegar. That's a lot of vinegar. DO NOT CONSUME This acetic acid based product is not for human consumption.. EXCLUSIVELY AMERICAN Our ultra powerful vinegar is created in the US from domestic high purity ingredients. Carefully and conscientiously produced, every step.. CALYPTUS PROMISE We only produce safe, natural, and effective that you will love. Enjoy the best product experience or it's on us..

Rainproof in 2 hours. Visible results in as little as 2 to 4 days. Single application kills most weeds. Contains 41-percent glyphosate. Covers up to 630,000 sq. ft. Makes up to 210 gal. of ready-to-use spray.