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10 bestLiquid Weed Killersof November 2025

112M consumers helped this year.

39% off

1

Roundup 119407 Fast Action Weedkiller Pump 'N Go Ready To Use Spray, 5 Litre
Roundup 119407 Fast Action Weedkiller Pump 'N Go Ready To Use Spray, 5 Litre

Roundup

9.8

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2

Roundup Total Fast Action Weed Killer, 1 Litre
Roundup Total Fast Action Weed Killer, 1 Litre

Roundup

9.6

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8% off

3

Roundup Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113
Roundup Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113

Roundup

9.4

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4

Roundup Tree Stump Weedkiller, Super Concentrate 250 ml
Roundup Tree Stump Weedkiller, Super Concentrate 250 ml

Roundup

9.1

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5

Resolva 24H Ready To Use Power Pump Weed Killer Refill, 5 Litre
Resolva 24H Ready To Use Power Pump Weed Killer Refill, 5 Litre

Resolva

8.8

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Related productsUp to 16% off

Roundup Tough Weedkiller, Concenrate, Makes up to 100 Litres, 1 Litre

Roundup Tough Weedkiller, Concenrate, Makes up to 100 Litres, 1 Litre

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Weedol Path Weed Killer Liquid Concentrate 12 Tubes Treats 120m2 Garden Path & Patio Weed Control

Weedol Path Weed Killer Liquid Concentrate 12 Tubes Treats 120m2 Garden Path & Patio Weed Control

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Roundup Optima+ Total Weedkiller, Concentrate, 540 ml

Roundup Optima+ Total Weedkiller, Concentrate, 540 ml

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Doff Advanced Concentrated Weedkiller - 6 Sachets for Dilution in Water for Garden Protection – Kills Deep Rooted Weeds from Pathways to Driveways - Long Lasting Weed Control – Strong Weed Killer

Doff Advanced Concentrated Weedkiller - 6 Sachets for Dilution in Water for Garden Protection – Kills Deep Rooted Weeds from Pathways to Driveways - Long Lasting Weed Control – Strong Weed Killer

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9% off

6

Rootblast | Super Strength Concentrated Total Weed Killer - Super Strength Glyphosate for Effective Weed Control - Kills Weeds down to the their roots (1 x 500ml), Packaging May Vary
Rootblast | Super Strength Concentrated Total Weed Killer - Super Strength Glyphosate for Effective Weed Control - Kills Weeds down to the their roots (1 x 500ml), Packaging May Vary

Rootblast

8.5

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7

Gallup Home & Garden Glyphosate Weedkiller 1L + Free GardenersDream Cup & Gloves
Gallup Home & Garden Glyphosate Weedkiller 1L + Free GardenersDream Cup & Gloves

GardenersDream

8.2

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17% off

8

Resolva 20300515 Path & Drive Weed Killer 1L, Natural
Resolva 20300515 Path & Drive Weed Killer 1L, Natural

Resolva

7.9

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9

Resolva 20300383 Pro Ready To Use Weed Killer, 3 Litre, Transparent
Resolva 20300383 Pro Ready To Use Weed Killer, 3 Litre, Transparent

Resolva

7.6

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12% off

10

Roundup Fast Action Weedkiller, Ready to Use, Manual Spray, 3 Litre
Roundup Fast Action Weedkiller, Ready to Use, Manual Spray, 3 Litre

Roundup

7.4

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