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Rootblast Super Strength Weed Killer, 500ml – Fast-Acting Formula
Rootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting FormulaRootblast Super Strength Weed Killer, 500ml – Fast-Acting Formula
#9 in Best Rated Strongest weed killer

Rootblast Super Strength Weed Killer, 500ml – Fast-Acting Formula

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About this Product

Quick overview of the standout features of this product

  • Highly effective at killing weeds down to the roots
  • Controls a wide range of weeds, including tough perennials
  • Prevents regrowth by targeting roots, not just leaves
  • Simply dilute and apply with a sprayer for quick application
  • Treats up to 40 square metres per litre of diluted solutionSee more on Amazon
Rating
7
Active Ingredients
Application Method
Systemic vs. Contact

Most important from
1431 reviews

Active Ingredients
Delivers powerful, long-lasting weed control by killing weeds right down to the roots, clearing even stubborn, deep-rooted weeds within two weeks.
Application Method
A little goes a long way thanks to its concentrated formula, making the 500ml bottle cover a surprisingly large area efficiently.
Systemic vs. Contact
Strong enough to kill grass and other garden plants, so it must be applied cautiously to avoid damaging desirable vegetation.
Pre-emergent vs. Post-emergent
Effectively slows down new weed growth after treatment, keeping treated areas clear for longer periods.