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How to use a backpack or handheld sprayer to kill weeds – 5 top tips

By 30th March 2022October 12th, 2026No Comments

At a glance

    • Accurate weed spraying starts with dose control, calibration and the right nozzle and flow rate.
    • Match handheld, backpack or high-pressure equipment to the task.
    • Use suitable booms and lances to improve reach and working efficiency.
    • Choose appropriate fan or cone nozzles, and consider weed shields and wind conditions when keeping spray on target.
    • Look for filtration, leak resistance, smooth operation and a comfortable fit when comparing sprayers.

Watch our guide to effective weed spraying using your backpack or handheld sprayer.

We look at 5 top tips for ensuring you are getting your weed-killing products where they need to go.

Learn how to:

1. Avoid overspraying

      • Dosing
      • Flow control
      • Nozzle selection
      • Calibrate

2. Select the right sprayer type

      • Hand-held sprayers
      • Compression sprayers
      • Backpack sprayer
      • High-pressure sprayers

3. Use accessories to save time

      • Booms
      • Lances

4. Keep it accurate

      • Right nozzles flat fan verse cone
      • Weed shields
      • Wind factors

5. Select a quality sprayer

    • Reduce leaks
    • Improve accuracy
    • Less blockage (filtration)
    • Easier to operate (smoother action)
    • More comfortable