--- product_id: 417162177 title: "Liquid Harvest Lazer Blue Spray Pattern Indicator 8 oz, Surfactant 16 oz, and Mesotrione 8 oz Bundle for Effective Weed Control" brand: "liquid harvest" price: "€ 142.84" currency: EUR in_stock: true category: "Liquid Harvest" url: https://www.desertcart.be/products/417162177-liquid-harvest-lazer-blue-spray-pattern-indicator-8-oz-surfactant store_origin: BE region: Belgium --- # 40% Mesotrione active herbicide Surfactant boosts absorption Lazer Blue visible spray line Liquid Harvest Lazer Blue Spray Pattern Indicator 8 oz, Surfactant 16 oz, and Mesotrione 8 oz Bundle for Effective Weed Control **Brand:** liquid harvest **Price:** € 142.84 **Availability:** βœ… In Stock ## Summary > 🌱 Stay ahead of weeds with precision and power β€” because your lawn deserves the best! ## Quick Answers - **What is this?** Liquid Harvest Lazer Blue Spray Pattern Indicator 8 oz, Surfactant 16 oz, and Mesotrione 8 oz Bundle for Effective Weed Control by liquid harvest - **How much does it cost?** € 142.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/417162177-liquid-harvest-lazer-blue-spray-pattern-indicator-8-oz-surfactant) ## Best For - liquid harvest enthusiasts ## Why This Product - Trusted liquid harvest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Eco-Friendly Fade:** Lazer Blue dissolves naturally with sun and moisture, leaving no permanent stains. - β€’ **Powerful Weed Control:** 40% active Mesotrione targets weeds systemically for pre- and post-emergent control. - β€’ **Versatile Application:** Compatible with boom, spot, and high-volume sprayers for all your lawn and garden needs. - β€’ **Enhanced Chemical Uptake:** Surfactant breaks waxy coatings, maximizing herbicide penetration and effectiveness. - β€’ **Precision in Every Spray:** Lazer Blue’s vivid colorant ensures no overlap and perfect coverage every time. ## Overview The Liquid Harvest Lazer Blue Spray Pattern Indicator Bundle combines a visible blue colorant, a potent 40% active Mesotrione herbicide, and a surfactant to maximize weed control efficiency. Designed for precise application, it prevents overlap and ensures thorough coverage while the surfactant enhances chemical absorption. Lazer Blue naturally fades without staining, making it ideal for professional and home use in turfgrass weed management. ## Description Lazer Blue is a colorant that helps indicate where application spray has been made for the most accurate coverage. Lazer will keep you in a visible line with dependable results. It eliminates overlap and keeps the operator going in a proper line during application. The formula will dissolve in time with sun and moisture, and will not permanently stain surfaces. It can be used in high volume, boom, or spot sprayers. Know where you are going and where you have been with Lazer. Liquid Harvest Mesotrione is a systemic pre-emergence and post-emergence herbicide for the selective contact and residual control of weeds in turfgrasses. When applied as a pre-emergent, weeds absorb the Mesotrione during emergence from the soil. Dry conditions following application may reduce the pre-emergence activity. If rainfall has not occurred within 10 days after a pre-emergence application, activate with irrigation. When used as a post-emergent, Mesotrione weed killer is absorbed by susceptible weeds through foliar contact and soil absorption. Foliage of treated weeds cease growth after application, then turn white (loss of chlorophyll) and death may take up to three weeks. A repeat application is required after two to three weeks for improved post-emergence weed control. Mesotrione provides post-emergent control of tough-to-control weeds. Mesotrione controls weeds at seeding reducing weed competition. Liquid Harvest surfactant should be added in post-emergence applications. Pair Liquid Harvest Surfactant with Mesotrione and Lazer Blue for superior results. Surfactants help stick your chemical herbicides, fungicides, and algaecides to the plant. This product will also break down the waxy coating on weeds to allow more effective penetration of weed killers. Liquid Harvest works great with Lawn and garden chemicals like Herbicides, Fungicides, and Algaecides. ## Features - Lazer Blue and Mesotrione 8 oz, Surfactant 16 oz - Lazer Blue will keep you in a visible line with dependable results. It eliminates overlap and keeps the operator going in a proper line during application. The formula will dissolve in time with sun and moisture, and will not permanently stain surfaces. - Add Liquid Harvest Surfactant to spray applications you are already doing to your lawn, garden, or crop to help stick the chemical onto the plant. Adding a surfactant will maximize the absorption of your spray solution. - Liquid Harvest Mesotrione has a 40% active ingredient that inhibits photosynthesis in susceptible plant species. It is distributed throughout the plant after being absorbed by the plants through roots, shoots and leaves. - Not for sale is CA and WA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09RQ2LYR4 | | Active Ingredients | Herbicide, mesotrione, surfactant | | Best Sellers Rank | #145,305 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #549 in Weed Killers | | Brand Name | Liquid Harvest | | Coverage | selective coverage for weeds in turfgrasses | | Customer Reviews | 4.3 4.3 out of 5 stars (31) | | Item Form | Spray | | Liquid Volume | 16 Fluid Ounces | | Unit Count | 1 Count | ## Product Details - **Active Ingredients:** Herbicide, mesotrione, surfactant - **Brand:** Liquid Harvest - **Item Form:** Spray - **Liquid Volume:** 16 Fluid Ounces - **Unit Count:** 1 Count ## Images ![Liquid Harvest Lazer Blue Spray Pattern Indicator 8 oz, Surfactant 16 oz, and Mesotrione 8 oz Bundle for Effective Weed Control - Image 1](https://m.media-amazon.com/images/I/71J7Xn9sWWL.jpg) ## Frequently Bought Together - Liquid Harvest Lazer Blue Spray Pattern Indicator 8 oz, Surfactant 16 oz, and Mesotrione 8 oz Bundle for Effective Weed Control - Gordon’s SpeedZone Lawn Weed Killer, 20 Ounces, 652400 - Syngenta Tenacity Herbicide - Pre-Emergent and Post-Emergent Weed Control, 8-oz. Liquid Weed Killer for Lawns and Turf Grasses, Active Ingredient Mesotrione Herbicide --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/417162177-liquid-harvest-lazer-blue-spray-pattern-indicator-8-oz-surfactant](https://www.desertcart.be/products/417162177-liquid-harvest-lazer-blue-spray-pattern-indicator-8-oz-surfactant) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-23*