Ground clear mixing ratio

Get the right dilution ratio. The proper ratio will depend on your weed control goals. For total vegetation control where a bare ground result is desired, mix 7.4 fluid ounces of product with how ever much water needed to cover 1,000 square feet using YOUR equipment. This could be 1 to 10 gallons of water depending on the type of …

Ground clear mixing ratio. Includes an empty, reusable .5 gal bottle with Comfort Wand for easy mixing and application to use with your two 5 oz Refill Pouches ; Ortho GroundClear Weed & Grass Killer Super Concentrate1 kills the toughest types of weeds and grasses to the root so they don't come back ; Refill pouches reduces plastic waste by up to 90% vs 1 gal. refill bottle

Step 1: Gather the needed equipment, including a clean and labeled mixing container (this might be your sprayer if diluting directly in the tank), measuring container, and appropriate PPE (gloves, goggles, and long-sleeved clothing). Step 2: Determine the desired ratio for your application.

Mix the specified amount of product with water in a backpack, pump, hose-end, or power sprayer then spray uniformly as a broadcast or spot treatment. You can also use with the Ortho® Dial N Spray® Hose-End …These ratios are called the mix ratio. The mix ratio for a standard M5 concrete is 1:5:10, and when mixed and poured correctly will yield concrete with a 725 psi compressive strength. This is a formula you would follow for areas that need good compressive strength like a patio. However, for supports or driveways that will handle heavy trucks ...Description. Use Ortho GroundClear Poison Ivy & Tough Brush Killer to kill over 60 types of weeds and brush, including poison ivy, poison oak, and wild blackberry. Also kills honeysuckle, kudzu, ragweeds, dandelion, and …Description. Use Ortho GroundClear Poison Ivy & Tough Brush Killer to kill over 60 types of weeds and brush, including poison ivy, poison oak, and wild blackberry. Also kills honeysuckle, kudzu, ragweeds, dandelion, and other weeds as listed. The attached Comfort Wand makes spot treatment around homes, cabins, buildings, fences, and along trails.Specifications. Ortho® GroundClear® Year Long Vegetation Killer1 is formulated to kill weeds and grasses and prevent new growth for up to one year. To use this concentrate, … MIXING INSTRUCTIONS Tank Sprayer (plastic, aluminum or stainless steel) Add appropriate amount of concentrate to 1 gal of water. Spot treat or spray evenly over 300 sq ft. Dial-Type Hose-End Sprayer. Set sprayer to the “fl oz/gallon” level specified in the directions. Use only enough product for the area to be treated.

Fortunately, many liquid fertilizer products recommend a mixing ratio based on the type of plant being treated. I selected the 1 teaspoon per gallon ratio and poured 16 ounces of concentrated ...To calculate a ratio, divide the quantities being compared. For example, if you have 2 oz of one liquid and 6 oz of another, the ratio is 2:6, which simplifies to 1:3. What does 1:1 ratio mean in liquid? A 1:1 ratio in liquid means equal parts of two liquids, where the volumes are the same. What does 4:1 ratio mean in liquid? A 4:1 ratio in ...Step 1: Gather the needed equipment, including a clean and labeled mixing container (this might be your sprayer if diluting directly in the tank), measuring container, and appropriate PPE (gloves, goggles, and long-sleeved clothing). Step 2: Determine the desired ratio for your application.Analyzing financial ratios can provide insight into a company’s strengths, weaknesses, competitive advantages and strategy. While different industries can have wildly different rat...For total vegetation control, meaning weed-free down to the bare ground, we recommend a concentration of 7.4 fluid ounces of RM43 per gallon of water, up to ten gallons, with a maximum application rate of 7.4 fluid ounces of product per 1,000 square feet (2.5 gallons per acre) per year. For spot treatment, mix 6oz of product per gallon of water.Ortho GroundClear Year Long Vegetation Killer1 is formulated to kill weeds and grasses and prevent new growth for up to 1 year. To use this concentrate, simply mix 24 fluid ounces with 1 gallon of water in a tank sprayer. Use on areas where weeds are not desired, including driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, on parking areas, along fences and curbs, and ...GroundClear Total Vegetation Killer [ABN: GroundClear Vegetation Killer Concentrate] Active Ingredients Glyphosate, isopropylamine salt 5.00% Imazapyr, isopropylamine salt 0.08% Other Ingredients 94.92% Total 100.00% THIS PRODUCT CONTAINS: 0.006 lb imazapyr acid equivalent per gallon or 0.065% 0.320 lb glyphosate …

If you’re just mixing a random batch of 2 stroke fuel (2 cycle gas), please use this simple free fuel mix calculator: Select your Fuel:Oil ratio. Click either Metric if your using litres and millilitres or US if you’re using gallons and fluid ounces. Enter the amount of straight fuel you plan to mix. Add the calculated amount of oil to the ...Mix the specified amount of product with water in a backpack, pump, hose-end, or power sprayer then spray uniformly as a broadcast or spot treatment. ... The fast-acting spray produces visible results in just 15 minutes! Ortho® GroundClear® Weed & Grass Killer is OMRI listed. For organic gardening. bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0 ...RM43 total vegetation control mix ratio is roughly 1:18. That means with a gallon of water, you need to mix 7.4 ounces of RM43. Contrarily, for spot control, the mixing ratio is roughly 1:21, meaning you need to mix 6 ounces of RM43 per gallon of water. [amazon box=”B00CI05VFO” template=”horizontal”]Description. Use Ortho GroundClear Poison Ivy & Tough Brush Killer to kill over 60 types of weeds and brush, including poison ivy, poison oak, and wild blackberry. Also kills honeysuckle, kudzu, ragweeds, dandelion, and …What ratio do you mix 2,4-D? To mix 2,4-D, you’ll need to use a ratio of 2.5 ounces of concentrate to 1 gallon of water. Can you use dish soap as a surfactant? Yes, dish soap can be used as a surfactant. It is not as effective as some other surfactants, but it will work in a pinch. Should you pull weeds before spraying?

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Mixing Chart for Liquid Herbicides Solution Concentration 1 Gallon. 2.5 Gallon 25 Gallons: 50 Gallons 100 Gallons: 200 Gallons 0.50%: 0.6 1.6: 16 32 About This Product. Ortho GroundClear Vegetation Killer Concentrate kills unwanted weeds and grasses, and it prevents regrowth for up to 1 year when properly applied. One application of the fast-acting, dual-action formula will eliminate weeds from driveways, sidewalks, patios, gravel paths, fence lines, and other areas where no …Ortho GroundClear Year Long Vegetation Killer1 is formulated to kill weeds and grasses and prevent new growth for up to 1-year. To use this concentrate, simply mix 24 fl. oz. with 1 Gal. of water in a.Feb 15, 2024 · Effective Weed Control: Ortho GroundClear is known for its effectiveness in killing a wide range of weeds and grasses down to the root, ensuring comprehensive weed management. Long-Lasting Results: It offers long-lasting weed control, keeping treated areas clear of weeds for an extended period, reducing the need for frequent reapplications.

For a basic mix, measure three parts sand one part masonry cement. Add in the water – A bag of mortar should be mixed with around 13.5 litres of water, although this can vary. Consider adding lime – This is used to strengthen the stonework & increase the bonding, although this makes the mix dry a lot quicker. RM43 total vegetation control mix ratio is roughly 1:18. That means with a gallon of water, you need to mix 7.4 ounces of RM43. Contrarily, for spot control, the mixing ratio is roughly 1:21, meaning you need to mix 6 ounces of RM43 per gallon of water. [amazon box=”B00CI05VFO” template=”horizontal”] The Ortho Dial 'N Spray emits about 2 gallons per minute of water and concentrate combined, at 45 pounds per square inch of pressure. To get the right amount of pesticide or fertilizer out of the sprayer and onto the plants, it's important to mix water and concentrate at the mixing ratio recommended on the product's label. Do this by setting ... Easily calculate the appropriate premix for a 2-stroke engine with this gas oil mix ratio calculator. Calculate fuel mixtures 50:1, 40:1 and more.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 ...Ortho® GroundClear® Year Long Vegetation Killer1 is formulated to kill weeds and grasses and prevent new growth for up to one year. To use this concentrate, simply mix 24 fluid ounces with 1 gallon of water in a tank sprayer. Use on areas where weeds are not desired, including driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, on parking areas, along fences and ...Ortho ground clear mix ratio” Keyword Found Websites Ortho Weed-B-Gon kills hundreds of varieties of How to Use Ortho Weed-B-Gon Max common Bermuda, bahia and ryegrass, mix up to 3 ounces of concentrate in 1 Ortho Weed B Gon Weed Killer For Lawns Concentrate 2. This liquid concentrate formula kills to the What is the mix rate for …· Kills existing vegetation and keeps the ground clear for up to 1 year and prevents* new growth for up to one year · Use on driveways, sidewalks, patios, gravel paths and along fence lines where vegetation is not desired . ... Mix it up 1 quart to 1 gallon water and measure out an area of 75 square feet. After doing this a few times you will ...Barrier Year-Long Vegetation Killer Concentrate kills tough listed weeds, brush, grasses and prevents new growth for up to one year.Common nominal mixes are: M15 (1:2:4 ) – This mix has 1 part cement, 2 parts sand, and 4 parts aggregate. It results in an approximately 2175 psi concrete used for standard construction projects. M20 (1:1.5:3) – This nominal mix ratio contains more cement and is stronger, with a psi around 3000. It’s suitable for more demanding applications.Step 4: Add Water and Spray. Add water to the sprayer, along with the appropriate amount of the chemical. Close the sprayer and shake it well to mix the solution thoroughly. If using a hose-end sprayer, … MIXING INSTRUCTIONS Tank Sprayer (plastic, aluminum or stainless steel) Add appropriate amount of concentrate to 1 gal of water. Spot treat or spray evenly over 300 sq ft. Dial-Type Hose-End Sprayer. Set sprayer to the “fl oz/gallon” level specified in the directions. Use only enough product for the area to be treated.

1 gallon can cover up to 17,300 sq. ft.; 2.5 gallons can cover up to 43,243 sq. ft.; The manufacturer’s recommendation on the RM43 mixing ratio. 7.4 ounces of RM43 mixed with 1–10 gallons of water is suggested. This will span 1,000 square feet, about the size of ten parking spots or a four-car garage. Read the label for full information.

24 oz. Trigger. Perfect for spot-treating! Simply point and squeeze. You can kill weeds without harming your grass* with Ortho® WeedClear™ Weed Killer for Lawns with Comfort Wand®. This weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list).Ortho GroundClear Year Long Vegetation Killer1 - Concentrate, Visible Results in 3 Hours, Kills Weeds and Grasses to the Root When Used as Directed, Up to 1 Year of Weed and Grass Control, 1 gal. $25.34 $ 25 . 34 ($0.20/Fl Oz)MIXING INSTRUCTIONS Tank Sprayer (plastic, aluminum or stainless steel) Add appropriate amount of concentrate to 1 gal of water. Spot treat or spray evenly over 300 sq ft. Dial-Type Hose-End Sprayer. Set sprayer to the “fl oz/gallon” level specified in the directions. Use only enough product for the area to be treated.Ortho GroundClear Weed and Grass Killer2 is OMRI Listed for Organic Use. Applying Ortho GroundClear Weed and Grass Killer2 is a powerful way to quickly clear weeds like dandelions, chickweed, nutsedge, and moss, plus unwanted grasses from patios, walkways, landscape beds, and gardens. RESULTS IN 15 MINUTES: This weed and grass killer acts on ...This product is a concentrate. It cannot be applied directly out of its container. Mix 24 fl. oz. of product per 1 gallon of water in a tank sprayer to treat up to 300 sq. ft. You will see visible results in hours with the fast-acting formula of Ortho GroundClear Year Long Vegetation Killer1!Find the VEGETATION KILLR GC 32OZ at Ace.Product Details. The Ortho 1 gal. GroundClear Year-Long Vegetation Killer is formulated to kill weeds and grasses and prevent new growth for up to 1 year. To use this concentrate, simply mix 24 fl. oz. with 1 gal. of water in …

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denoted in chart and add the remaining amount of water needed to reach desired mix amount. Read the label for information on necessity and rates for additives, such as surfactants and penetrants. Fluid ounces of herbicide needed for desired solution Mix amount 1% 2% 3% 5% 10% 15% 20% 1 gallon 1.25 2.5 4 6.5 13 19 26Description. Use Ortho GroundClear Poison Ivy & Tough Brush Killer to kill over 60 types of weeds and brush, including poison ivy, poison oak, and wild blackberry. Also kills honeysuckle, kudzu, ragweeds, dandelion, and other weeds as listed. The attached Comfort Wand makes spot treatment around homes, cabins, buildings, fences, and along trails.A financial ratio measures the relationship between individual numbers on a company’s financial statements. An example of a financial ratio is the debt-to-equity ratio, which measu...Dive into the core of our tool with a brief on the Mixing Ratio Calculator's formula, a cornerstone for achieving the perfect blend in your projects. Identify the components to mix. Input their respective quantities. The calculator will output the correct mixing ratio. Follow the ratio for a perfect mix.Ortho GroundClear Year Long Vegetation Killer is formulated to kill weeds and grasses and prevent new growth for up to 1 year. This ready-to-use product can ...denoted in chart and add the remaining amount of water needed to reach desired mix amount. Read the label for information on necessity and rates for additives, such as surfactants and penetrants. Fluid ounces of herbicide needed for desired solution Mix amount 1% 2% 3% 5% 10% 15% 20% 1 gallon 1.25 2.5 4 6.5 13 19 26The Well-Known 1:2:3 Mix Ratio for Concrete. The grandmaster of all ratios, the 1:2:3, is as easy as a pie. 1 part cement, 2 parts sand, and of course, 3 parts stone. This composition creates a concrete mix that can hold its own against most construction projects. However, the stone ratio makes the mix slightly harder to work with.24 oz. Trigger. Perfect for spot-treating! Simply point and squeeze. You can kill weeds without harming your grass* with Ortho® WeedClear™ Weed Killer for Lawns with Comfort Wand®. This weed killer kills over 250 common weeds, including dandelions, clover, poison ivy, chickweed, and dollarweed (see product label for complete weed list).Parts are commonly used to represent the mix ratio. A typical concrete mix ratio, for example, is 1:2:3, which equals one part cement to two parts sand to three parts aggregates. The water-to-other-ingredients ratio is also important, and it can range between 0.4 and 0.6 depending on the type of concrete and its intended use.In atmospheric chemistry, mixing ratio usually refers to the mole ratio ri, which is defined as the amount of a constituent ni divided by the total amount of all other constituents in a mixture: The mole ratio is also called amount ratio. [2] If ni is much smaller than ntot (which is the case for atmospheric trace constituents), the mole ratio ... ….

RM43 total vegetation control mix ratio is roughly 1:18. That means with a gallon of water, you need to mix 7.4 ounces of RM43. Contrarily, for spot control, the mixing ratio is roughly 1:21, meaning you need to mix 6 ounces of RM43 per gallon of water. [amazon box=”B00CI05VFO” template=”horizontal”]Overview. Kill poison ivy, poison oak, kudzu, wild blackberry and other listed weeds with Ortho GroundClear Poison Ivy & Tough Brush Killer. See results in only 24 hours. …Set the Dial. The dial on top of the Dial 'N Spray has numbers in ounces, teaspoons and tablespoons. Each number corresponds to how much product will be added to 1 gallon of water. Turn the dial to the correct dilution rate in ounces, teaspoons or tablespoons for 1 gallon of water. The dial has mixtures from 1 teaspoon up to 8 ounces.Set the Dial. The dial on top of the Dial 'N Spray has numbers in ounces, teaspoons and tablespoons. Each number corresponds to how much product will be added to 1 gallon of water. Turn the dial to the correct dilution rate in ounces, teaspoons or tablespoons for 1 gallon of water. The dial has mixtures from 1 teaspoon up to 8 ounces.In the UK, common mix ratios include: 1:1.5:3 for general-purpose use. 1:2:4 for foundations and retaining walls. 1:3:6 for floor slabs and footings. These ratios are based on the volume of cement, sand, and coarse aggregate used in the mix. Builders and DIY enthusiasts can adjust the ratios depending on the specific needs of their project.Sticker, appreciate the confirmation that I’m not out in left field on the mix ratio. I’ve been buying either the Tractor Supply 41 gly with surfactant already mixed in or the Rural King brand, also with the surfacant. Rural King had the 2.5 gallon jugs on sale for $30 last year, which to me seemed like a pretty good price. ...In the ordinary concrete, grades of concretes are ranging from M10 to M20. Low compressive strength range. Ideal for pavements and garage floor. Non structural applications. 2. Standard Concrete : Standard concrete grades varies from M25 to M45. Higher compressive strength range. Ideal for high tensile structure. Ground clear mixing ratio, The 1:1 Ratio: This is the most straightforward ratio, where you mix equal parts of two colors. It is commonly used to produce secondary colors, but can also be employed to lighten or darken shades, especially when white or black is one of the components. The 2:1 or 3:1 Ratios: These ratios involve mixing two or three parts of …, Concrete mixing ratios are the formula for calculating the correct amount of each ingredient used, including water, cement, sand and aggregate, to produce concrete with the propert..., The 1:1 Ratio: This is the most straightforward ratio, where you mix equal parts of two colors. It is commonly used to produce secondary colors, but can also be employed to lighten or darken shades, especially when white or black is one of the components. The 2:1 or 3:1 Ratios: These ratios involve mixing two or three parts of …, $ 22 22. Kills weeds and grass down to the root. Fast-acting weed killer that produces results quickly. Dual action formula that works on contact. View More Details. Container …, Product Overview. Ortho GroundClear Vegetation Killer Concentrate is specially formulated to help get rid of unwanted weeds and grasses on desired areas. This liquid concentrate works two ways: by killing vegetation down to the root, and by preventing new growth for at least one year. It features a fast-acting formula which guarantees an ..., The dilution ratio is the ratio of the solute (the substance to be diluted) to the solvent (e.g., water).The diluted liquid needs to be thoroughly mixed to achieve true dilution. If you have a 1:3 dilution, i.e., a 1:3 dilution ratio, this means that you add 1 unit volume of solute (e.g., concentrate) to 3 unit volumes of the solvent (e.g., water), which will give a …, Answer: Spectracide Triazicide Once & Done Insect Killer Concentrate should be mixed 1.5 oz per gallon of water for most applications. However, we recommend you read the product label prior to use for specific mixing and use instructions. Answer last updated on: 09/21/2014., The basic mix ratio for concrete is one part water, two parts cement and three parts sand. An alternative ratio is one part cement, two parts sand and three parts gravel with enoug..., 1 gallon can cover up to 17,300 sq. ft.; 2.5 gallons can cover up to 43,243 sq. ft.; The manufacturer’s recommendation on the RM43 mixing ratio. 7.4 ounces of RM43 mixed with 1–10 gallons of water is suggested. This will span 1,000 square feet, about the size of ten parking spots or a four-car garage. Read the label for full information., The mixing ratio of stucco is to use at least 3 cubic feet of plaster per bag of cement for the scratch coat and a maximum of 5 cubic feet per bag of cement for the brown coat. Wat..., denoted in chart and add the remaining amount of water needed to reach desired mix amount. Read the label for information on necessity and rates for additives, such as surfactants and penetrants. Fluid ounces of herbicide needed for desired solution Mix amount 1% 2% 3% 5% 10% 15% 20% 1 gallon 1.25 2.5 4 6.5 13 19 26 , Step 1: Gather the needed equipment, including a clean and labeled mixing container (this might be your sprayer if diluting directly in the tank), measuring container, and appropriate PPE (gloves, goggles, and long-sleeved clothing). Step 2: Determine the desired ratio for your application. , The 1:1 Ratio: This is the most straightforward ratio, where you mix equal parts of two colors. It is commonly used to produce secondary colors, but can also be employed to lighten or darken shades, especially when white or black is one of the components. The 2:1 or 3:1 Ratios: These ratios involve mixing two or three parts of …, Divide the answer from the previous step by 100. In our example the answer is 0.04/100 = 0.004. This answer is your mixing ratio. Double check your answer by dividing the mixing ratio by the saturated mixing ratio and multiplying by 100. The answer should be the same as the humidity; if it is -- you know you have the correct answer., RM43 total vegetation control mix ratio is roughly 1:18. That means with a gallon of water, you need to mix 7.4 ounces of RM43. Contrarily, for spot control, the mixing ratio is roughly 1:21, meaning you need to mix 6 ounces of RM43 per gallon of water. [amazon box=”B00CI05VFO” template=”horizontal”], 2 Stroke Mix Charts. When mixing 2 stroke (2 cycle) fuel the mixture is expressed as a ratio of fuel to oil. For example to mix 50:1 you use 50 parts fuel to 1 part oil, which equals one litre of fuel to 20 millilitres of oil or 1 gallon of fuel to 2.56 fluid ounces of oil. For detailed instructions on what you need and how to mix a batch are here. , Features: Ortho GroundClear Weed & Grass Killer is a concentrate that works on all types of weeds and grasses. Use on hardscapes, landscape beds, and around gardens (apply directly to weeds) Acts on contact--see results in only 15 minutes. Rainproof in 2 hours (upon drying) Mix with water and then apply with a tank sprayer (sprayer not included), Hummingbirds are fascinating creatures known for their vibrant colors and incredible flying abilities. These tiny birds have a high metabolism and require a constant supply of ener..., Eliminator Weed and Grass Killer should be diluted by adding 2 1/2 fluid ounces or 5 tablespoons of the product to 1 gallon of clean water in a plastic or stainless steel tank sprayer. To use a dial hose-end sprayer, follow the guidelines on the package to dial in the correct product to water ratio. Two-and-a-half fluid ounces in 1 gallon of ..., 24 oz. Trigger. Perfect for spot-treating! Simply point and squeeze. Ortho® GroundClear® Weed & Grass Killer has been specifically formulated to kill all types of weeds that are green and growing. Use it to kill weeds on hardscapes, in landscape beds, and around vegetable gardens. The fast-acting spray produces visible results in just 15 minutes!, The "return on shareholders investment ratio" provides a quick look at what kind of profit the shareholders of a company are getting for their investment in a particular company. I..., Product Details. The Ortho 1 gal. GroundClear Year-Long Vegetation Killer is formulated to kill weeds and grasses and prevent new growth for up to 1 year. To use this concentrate, simply mix 24 fl. oz. with 1 gal. of water in …, , GroundClear is a concentrate, so you have to mix it with water in the proportion of 24 fluid ounces per gallon of water, which is about a 20 percent mixture. If you want to fill a 20-oz. spray bottle, you need 4 ounces of GroundClear, and since it comes in 32-oz. containers, one container is enough to fill your spray bottle eight times., The Crossbow herbicide mix ratio is 1 1/3 – 5 1/3 fl. oz. per gallon of water. The amount varies depending on the concentration desired. For a concentration of 1%, you should mix 1 1/3 fl. oz. of herbicide per gallon of water. For 1.5%, 2 fl. oz. per gallon of water is required, and for 4%, 5 1/2 fl. oz. per gallon of water is needed., A financial ratio measures the relationship between individual numbers on a company’s financial statements. An example of a financial ratio is the debt-to-equity ratio, which measu..., Read More. The Ortho® Dial N Spray® Hose End Sprayer makes it easy to spray liquid concentrates such as weed killers, insect killers, fungicides, and fertilizers by applying the exact amount every time, with no mixing, measuring, or mess. 14 dilution settings automatically mix from 1 tsp to 8 oz per gallon of water., Mix 7.4 fl. oz. (0.46 pints) of product with water to produce 1 to 10 gallons of spray solution. Optimum performance will be achieved by applying to actively growing weeds in early summer. Uniformly spray the mix over areas where total vegetation control and bare ground is desired. 7.4 fl. oz. of product in 1 to 10 gallons of spray solution ..., Sharing the results of testing distilled white vinegar against Ortho GroundClear Vegetation Killer Concentrate in my annual fight against weeks.Which weed ki..., For example, a 10:1 mixing ratio means that 10 parts of one ingredient are mixed with 1 part of the other ingredient. In this article, we will discuss the 10:1 mixing ratio calculator, which is a tool that helps to calculate the amount of each ingredient needed to achieve the desired mixing ratio. Formula used in 10:1 Mixing Ratio Calculator:, Ortho GroundClear Year Long Vegetation Killer1 is formulated to kill weeds and grasses and prevent new growth for up to 1 year. To use this concentrate, simply mix 24 fl. oz. with 1 gallon of water in a tank sprayer. Use on areas where weeds are not desired, including driveways, sidewalks, gravel areas, rock and desert landscapes, under decks ..., shoots of most plants. Imazapyr is a broad-spectrum herbicide effective in roots and shoots of plants and can last in the soil. This product is called “GroundClear Weed & Grass Killer”. Features: Quick action within 15 minutes. Can be applied to patios, landscape beds, vegetable gardens. Organically certified., Ortho GroundClear Year Long Vegetation Killer1 - Concentrate, Visible Results in 3 Hours, Kills Weeds and Grasses to the Root When Used as Directed, Up to 1 Year of Weed and Grass Control, 1 gal. $25.34 $ 25 . 34 ($0.20/Fl Oz)