• Roundup concentrate 1L packaging for effective lawn weed killer, kills weeds to the root and covers large areas.
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Lawn Supply

Roundup Concentrate 1L - Lawn Weed Killer Canada

Roundup Concentrate 1L - Lawn Weed Killer Canada

$67.99 CAD
$67.99 CAD
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Roundup Concentrate Weed and Grass Killer for driveways, patios, gravel and other hard surfaces. Round up Kills weeds to the root with glyphosate-based formula. One 1L concentrate makes up to 40 L of ready-to-use product when mixed, covering up to 400 sq.m (4,305 sq.ft).

Rainproof in 2 hours. Visible results within 3 days, complete control in 2-4 weeks.

  • Kills weeds and grass to the root
  • Won't leach or run off to nearby plants
  • Ideal for large affected areas
  • Can be applied with a weed killer spray or tank sprayer

Note:Non-selective herbicide - will kill any plant it touches. Not for use on lawns or gardens.

Ships next business day. Delivery in 4-6 business days.

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Product Details

Roundup Weed and Grass Killer Concentrate is a non-selective herbicide that kills weeds down to the root. This glyphosate-based roundup weed killer eliminates any plant it touches, including grass.

Ideal for driveways, sidewalks, patios, and gravel areas. Not for lawns or gardens. Use this round up concentrate for clearing spaces or spot-treating weeds.

Mix with water and apply using a weed killer spray. As one of the best weed killer options in Canada, this round up herbicide delivers effective weed control on hard surfaces. A safe weed killer when used as directed.

Features

  • Kills weeds down to the root for complete elimination
  • Rainproof within 2 hours of application
  • Visible results in 3 days, full control in 2-4 weeks
  • Won't leach or run off to nearby plants
  • Covers up to 400 sq.m (4,305 sq.ft)
  • 1 L concentrate format

Specifications

Action Type: Non-Selective (Kills both weeds and grass to the root).

Best For: Driveways, patios, sidewalk cracks, gravel, and fence lines.

Mixing Ratio:

Standard: 25ml of Roundup per 1L of water.

Heavy Duty: 50ml of Roundup per 1L of water (for brush and ivy).

Coverage: 1L bottle treats up to 400 m² (approx. 4,300 sq. ft.).

Rainproof: Effective 2 hours after application.

Visibility: Results in 3 days; total root-kill in 2–4 weeks.

Active Ingredient: Glyphosate (143 g/L)

PCP: #22627

Ordering & Shipping

We use Canada Post, UPS, and Purolator to ship your orders across Canada. You will receive your tracking number via email once we have processed and shipped your order.

Orders placed before 5 PM MST are processed the next business day. Estimated shipping time is 4-6 business days once your order has been shipped.

Return & Refund Policy

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