Mar 22, 2026 · Start with the label, choose a mix percentage that fits the job — 1% for light spot work, 1.5–2% for general control, and up to 3% for tough infestations — and always calibrate your sprayer.

Sep 10, 2019 · How to Mix and Use GroundClear. 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.

When you are ready to treat weeds, first gently shake the container of Ortho® GroundClear® Weed & Grass Killer Super Concentrate1 to mix it. Next, pour the desired amount into a plastic, aluminum, or …

Jul 16, 2025 · In this section, we’ll delve into the basics of Ortho Weed Killer Concentrate, its mixing requirements, and provide a step-by-step guide on how to mix it correctly.

Jun 3, 2024 · Achieve optimal weed control with Ortho GroundClear concentrate by following label instructions precisely. Mix the concentrate with water according to the specified ratio for the product …

How Much Ortho Groundclear Concentrate Per Gallon Of Water? Use 4 to 6 fluid ounces of Ortho GroundClear concentrate per gallon of water. Always follow label instructions for safe and effective …

Sep 16, 2025 · To effectively mix GroundClear concentrate, combine 24 fluid ounces (fl. oz.) of the concentrate with 1 gallon of water in a tank sprayer. This specific ratio ensures the product works as …