10 bestLiquid Weed Killersof November 2025
112M consumers helped this year.
22% off
1
Roundup 119407 Fast Action Weedkiller Pump 'N Go Ready To Use Spray, 5 Litre
Roundup
9.7
2
Roundup Optima+ Total Weedkiller, Concentrate, 540 ml
Roundup
9.4
3
Roundup Fast Action Pump 'N Go Weed Killer 5L Refill, Clear, 112113
Roundup
9.2
24% off
4
Resolva 24H Ready To Use Power Pump Weed Killer Refill, 5 Litre
Resolva
8.9
5
Resolva 20300383 Pro Ready To Use Weed Killer, 3 Litre, Transparent
Resolva
8.6
OtherUp to 16% off
Weedol Ultra Tough Weed Killer Liquid Concentrate, 12 Tubes
Weedol Path Weed Killer Liquid Concentrate 12 Tubes Treats 120m2 Garden Path & Patio Weed Control
Roundup Fast Action Weedkiller, Ready to Use, Manual Spray, 3 Litre
Home and Garden Strong Weed Killer Kills All Green Weeds, 1L
6
Roundup Tough Weedkiller, Concenrate, Makes up to 100 Litres, 1 Litre
Roundup
8.4
5% off
7
Gallup Home & Garden Glyphosate Weedkiller 1L + Free GardenersDream Cup & Gloves
GardenersDream
8.1
8
Roundup Tree Stump Weedkiller, Super Concentrate 250 ml
Roundup
7.8
9
Roundup Total Fast Action Weed Killer, 1 Litre
Roundup
7.5
14% off
10
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
7.2
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