Fast-acting, high-performance and non-selective contact herbicide that starts to work in just a few hours. FireHawk Bioherbicide acts fast and is fully biodegradable, leaving no herbicidal activity in the soil after application. This is a refill the the Ready-to-Use FireHawk Bioherbicide spray. Simply point and spray.
The latest technology for fast and effective weed control for your home and garden, FireHawk Bioherbicide uses nonanoic acid, a fatty acid biologically derived from a synthetic process. It's also readily biodegradable, meaning it doesn't leave herbicidal activity in the soil after application.
- High performance, non-selective weed control
- Kills vegetation on contact by stripping away the waxy outer layers, desiccating the plant through dehydration
- Rapid 1-3 hour action – you’ll see it working in 15-20 minutes
- Readily biodegradable
- Ideal for regenerative farming practices
- No withholding period
- Suppresses future weed growth
- Effective on invasive and glyphosate resistant weeds
- Thorough coverage of the plant is necessary. Must cover stems and leaves of the entire plant
- Made from nonanoic acid, a fatty acid biologically derived from a synthetic process.
- Covers approx. 300 sq ft
- Use as directed
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