Deadfast Weedkiller Concentrate is a practical solution for controlling unwanted plant growth across paths, driveways, and non-cultivated areas. Suitable for tackling both common weeds and more established woody growth, this formulation offers flexible application depending on the severity of the infestation.

This rapid-action formula uses a two-way approach powered by glyphosate, working through the plant system to target roots first before breaking down visible growth above ground. Results are typically visible within 7–14 days, making it a reliable option for ongoing garden maintenance and clearance work.

The concentrate can be applied neat directly from the sachet for tougher, deeply rooted weeds, or diluted with water to treat larger areas efficiently. Each 100ml sachet treats up to 60m² when diluted, while the full pack provides coverage of up to 720m² when used with a sprayer.

Key Features:

• Rapid-action formula with visible results in 7–14 days
• Glyphosate-based solution targets weeds from the roots upwards
• Effective on most living plant tissue, including woody weeds and small trees
• Can be used neat or diluted depending on weed type
• 12 x 100ml sachets for easy, accurate dosing
• Each sachet treats up to 60m² when diluted
• Total coverage up to 720m² with sprayer application
• Suitable for paths, driveways, and wasteland areas

Deadfast Weedkiller Concentrate offers consistent and flexible weed control, allowing you to treat individual problem areas or larger spaces with confidence using a single, easy-to-use product.

Specifications:

• Volume: 12 x 100ml
• Coverage per Sachet: Up to 60m² (diluted)
• Total Coverage: Up to 720m² (diluted)
• Active Ingredient: Glyphosate
• Application: Neat or diluted
• Form: Liquid concentrate sachets
• Results Time: 7–14 days

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We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.