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Strong Weed Killer

Super Strong Weedkiller (1 Litre)

In stock
RRP: 28.50
Price: 25.25
You save: €3.25 (11%)
Bulk Discounts
Quantity 3+
Price 23.99

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Strong WeedKiller - Description

  • Concentrated Strong Weedkiller
  • WeedFree Plus Concentrate Weedkiller
  • Will Kill Mares Tail / Horsetail
  • Super Fast & Long Lasting Weedkiller
  • Brand: Neudorff
  • Kills Rigorous Weeds
  • Volume: 1020ml (1 Litre)
  • Coverage: 60m2
  • Prevent Weeds Regrowth
  • Contains: 186.7 g/L Pelargonic Acid & 30 g/L Maleic Hydrazide
  • Visible Results After 1 Day

Strong WeedKiller - Uses

  • Use strong weed killer to kill tough weeds
  • Complete weedkiller for grass & weeds
  • Kills 'Mares Tail'
  • Kills 'Horsetail'
  • Kills Nettles, Thistles, Dandelions & much more
  • Kills weeds & grass
  • Kills moss & algae
  • Suitable for use in gardens & allotments

Strong WeedKiller - Directions for Use

  • Please read label for full instructions on use
  • Apply between March & September
  • Do not use on a windy day
  • Dilute in water as required
  • Apply to foliage - drench foliage
  • Apply until dripping wet
  • Take care not to spill or leak weed killer onto plants or lawn areas

Strong WeedKiller - Advantages

  • Works it's way into leaves & down into roots - killing the weed
  • Biodegradable - Low toxicity to bees
  • Easy to use & long lasting

Strong WeedKiller - Killing Mares Tail

  • This product will kill Mares Tail
  • Here are some tips to ensure effective weed killing
  • First beat or 'whip' the mares tail with a bamboo cane
    • This will rip & tear the stems allowing for better weed killer penetration
  • A high concentration is required to kill Mares Tail
    • 85ml of weed killer to 500ml of water. This will cover approx. 5m2
    • This 1 Litre of concentrated weed killer will cover 60m2
  • Apply using a pressure sprayer
  • Ensure Mares Tail is drenched with weed killer for effective results
Click here to leave review
Fantastic product. The only thing I’ve found which can kill mare/horse tail weeds. When spot spraying at 170ml of product to 830ml of water 1litre if concentrate doesn’t go very far. Would like to see this available in a larger bottle.

Note: We don't ship plants on Fridays due to the extended period they would remain without light & water

Here at we aim to provide a fast, reliable & low cost delivery service

Shipping Options & Rates

  • Standard Courier Delivery With Fastway (2-4 Working Days)
    • Cost is €4.95 on Orders Below €75
    • Free Delivery on Orders Above €75
    • Rep. of Ireland & Northern Ireland Only
  • Express Courier Delivery With Fastway (1-2 Working Days)
    • Cost is around €5 extra for express delivery
    • This service guarantees that any order placed before 4pm will ship from our depot the same day on the next day delivery service *
    • Rep. of Ireland & Northern Ireland Only
  • Express Delivery With DPD (1-2 Working Days)
    • Cost is €3 extra
    • This service guarantees that any order placed before 4pm will ship from our depot the same day on the next day delivery service *
    • Rep. of Ireland & Northern Ireland Only
    • This services comes with text alerts and timed delivery slots which the customer can change to suit themselves
  • 'Seed' Postal Delivery Option ***
    • Cost is €2 - Packet of Seeds ONLY Orders
    • Note: Does Not Apply to Seed Potatoes, Bulbs or Sets ***
    • Rep. of Ireland & Northern Ireland Only
  • Great Britain
    • Cost is €10
    • UK shipping fee covers parcels up to a total weight of 20Kg
  • Western Europe
    • Note: There is no free delivery for Western Europe Deliveries

Bulk Bags & Large Item Pallet Deliveries

  • Bulk bags & large orders are shipped via pallet couriers on a rigid lorry
  • Delivery is to kerbside only
  • If road access to your site is tight, then please advise us before purchasing
  • Please Note: We cannot guarantee next day delivery on pallet deliveries
  • Also, we cannot guarantee delivery on a specific day (Please allow 1-3 days for delivery)
  • It's always best to order well in advance to avoid disappointment
  • Cancellation of pallets when items are already in transit will incur a 40 euro per pallet cancellation fee (To cover return delivery costs)
  • Where pallet delivery can not be made due to site access, a 40 euro per pallet cancellation fee will apply (To cover return delivery costs)

International Delivery Prices & Times

  • Please note max weights below, heavier orders may require additional payment
  • We will contact you to discuss, if max weight of order exceeded


  • The shipping fee is fixed for an order, regardless of the number of items bought
  • All courier orders require signed proof of delivery & the customer must be contactable by phone
  • We do not offer a weekend delivery service (Mon-Fri Only excl. Bank Holidays)
  • * Our courier achieves a 98% success rate on next day deliveries
  • ** Seed postal option applies to seed ONLY orders & is available in all 32 counties of Ireland
  • *** Does not apply to seed potatoes, bulbs or sets
Orders over €75, get
Get Free Delivery free delivery

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