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Roundup Biactive (Garden Sizes)
Roundup Biactive (Garden Sizes)

Roundup Biactive (Garden Sizes)

NOW 17.99
(was €~~productWasPrice~~)
17.99

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Information

Roundup Biactive Weedkiller

Roundup Biactive is a powerful, professional-grade systemic herbicide designed to control a wide range of annual and perennial weeds, including difficult and invasive species such as Japanese knotweed. Trusted for its reliability and cost efficiency, it is suitable for use with both knapsack and boom sprayers, making it ideal for gardeners, land managers, and large-scale weed control.

Formulated with glyphosate, Roundup Biactive works by penetrating the leaves and moving through the plant to the roots, ensuring thorough, long-lasting weed control. Its highly concentrated formula delivers excellent coverage, making it a cost-effective choice for treating larger areas.

⚠️ Not clover safe – avoid use where clover is present or required.

Always use plant protection products safely. Read the label and product information before use.


Key Benefits of Roundup Biactive

  • Controls a broad spectrum of weeds, including invasive species
  • Effective against Japanese knotweed
  • Systemic action – kills weeds down to the root
  • Suitable for knapsack and boom sprayers
  • Cost-effective concentrate with excellent coverage
  • Long-lasting and fast-acting results
  • Ideal for amenity, agricultural, and garden use

Product Information

  • Active ingredient: Glyphosate
  • PCS Number: 05266
  • Available sizes: 500 ml, 1 litre
  • Rainfast: 6 hours
  • Clover safe: No
  • Grazing interval: Livestock may return after 5 days

Dilution & Coverage

  • Dilution rate:
  • From 30 ml to 60 ml per litre of water, depending on weed type and situation
  • Do not exceed 60 ml per litre
  • Always refer to the manufacturer’s label for full dilution guidance
  • Coverage:
  • 6 litres treats up to 1 hectare

Application Guidelines

  • Apply using a knapsack or boom sprayer
  • Treat actively growing weeds between April and November
  • Spray leaves until thoroughly wetted, but avoid run-off
  • Do not apply fertiliser, manure, or other pesticides for at least 5 days after treatment
  • Visible weed destruction may take up to 14 days – do not reapply before this time

Cultivation & Reseeding

  • Herbicide translocation takes 7–10 days to fully kill roots
  • Broad-leaved weeds may take longer to die back
  • Use visible destruction or refer to the label before ploughing or reseeding

Weeds Controlled by Roundup Biactive

Weed Effectiveness
Brambles Susceptible
Buddleia Susceptible
Buttercup (Creeping) Susceptible
Chickweed Susceptible
Daisy (Common) Susceptible
Dandelion Susceptible
Dock (Broadleaf & Curled) Susceptible
Gorse Moderately Susceptible
Japanese Knotweed Susceptible
Nettle (Common) Susceptible
Plantain species Susceptible
Ragwort Susceptible
Rush (Soft) Susceptible
Thistles (Creeping, Sow, Spear) Susceptible
Willow Herb Susceptible
Yellow Iris Susceptible

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Delivery

Delivery Information

Delivery Service

Here at Kennedys Home And Garden we have joined forces with DPD to ensure all packages are delivered promptly and safely to you. We ship to all mainland countries within the EU. Deliveries take place Monday to Friday excluding bank holidays. Once your order has been dispatched from our warehouse you will be notified by email. If there is a delay with your order for any reason you will be contacted immediately. 

Due to Brexit we are temporarily unable to ship to the UK. Deliveries to Northern Ireland will continue as ususal

Delivery Times
Ireland (ROI & NI) EU (Mainland Only)
1-3 Working Days 4-6 Working Days

Some product have an extended delivery time, this is noted on the products.

 

Delivery Rates
Country Orders Under €99 Orders Over €99
Ireland (ROI & NI) €7.99 €0.00
Austria €24.99 €13.00
Belgium €21.99 €10.00
Czech Republic €24.99 €13.00
Denmark €24.99 €13.00
Finland €36.99 €25.00
France €21.99 €10.00
Germany €21.99 €10.00
Hungary €28.99 €17.00
Italy €34.99 €23.00
Luxenburg €21.99 €10.00
Netherlands €21.99 €10.00
Poland €21.99 €13.00
Portugal €36.99 €29.00
Slovakia €28.99 €17.00
Slovenia €28.99 €17.00
Spain €34.99 €23.00
Sweden €34.99 €23.00

 

A selection of the products we sell are only licensed for sale within the Republic Of Ireland and can not be shipped outside of the country. These products are noted as only being available within the Republic of Ireland on the individual product pages.

There may be an addition charge on certain bulky items. This charge will be clearly marked on an applicable products and will be explained on the checkout page before payment has been made.

Returns

Returns Policy

We’re sorry your purchase didn’t work out. But don’t worry; we have a great returns policy to help you out.
 

All purchases can be returned to us within 14 days of delivery and returned goods must be received within 14 days from the date you informed us of the return.
 

Purchases may be opened for inspection but must not be used and must be repackaged securely in the original packaging if you wish to return it.
 

If we discover goods have been used or there has been a loss in value of the goods due to damage to the goods, while in your care or whilst being returned to us, we will reduce the amount refunded, which may amount to the full cost of the product, to cover loss of value of goods.
 

We accept no responsibility for goods damaged or lost while in transit to us. 
 

The cost of the return, including all packaging and freight, lies solely with the consumer.
 

I have received a damaged product from you, what should I do?

First off, if you have received a damaged electrical product from us, do not plug it in. Any electrical products that are plugged in are deemed ‘as used and accepted’ and are not accepted as returns. All damages must be reported to us via phone or email within 24hours of receipt of goods. Please ensure you check your items upon delivery.

How do I begin the returns process?

If you wish to begin the return process, please email us at ballyconnell@experthardware.ie and ensure the following information is included in your email. Your name, phone number, Order id, the item you wish to return, reason for return and if the product is damaged we require photos of the product.

Once you have sent us all required information a member of our team will assess your claim and will contact you as soon as possible. Please hold off on returning products until a member of our team has called you to confirm.

 

Packaging

All returns must be the complete product which includes boxes, manuals and accessories that may have been include with the order.

All returns must be packaged appropriately for shipping, we will not accept responsibility for damages or loss which occur during shipping of a return product.
 

Address: Please ship the product to the following address: Kennedys Home & Garden, Drumrahan Retail, Church Street, Ballyconnell, Co Cavan
 

Refunds

Once the returned product has been returned to us and fully inspected a refund will be issued.

Please Note: A typical timeline for a refund to show in your account is up to 10 working days from the date processed, depending on your bank.

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