Hot
This is currently popular on OnBuy.
5L ROUNDUP PRO VANTAGE 480 STRONGEST WEED KILLER AVAILABLE
Hurry only 1 left
Smart shoppers OnBuy it!
- Earn Cashback on every purchase – spend it instantly on your next order
- Free delivery – on millions of items across the site
- Customers love us – 127,000 Trustpilot reviews and an 'Excellent' rating
£71.75
FREE Delivery
1%
Earn £0.72 instantly
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (Free) | Wed 1st - Thu 2nd Jul
There are 2 other sellers
Returns: 30 days
180-day payment protection
Most Popular in Weed Killers
Hot
Hot
Hot
Hot
Hot
Hot
Hot
Hot
Hot
Description & Details
5L ROUNDUP PRO VANTAGE 480 STRONGEST WEED KILLER AVAILABLE Description
Roundup Pro Vantage 480 is a patented potassium salt formulation containing 480 g/L glyphosate and a unique blend of two surfactants.
The optimised blend of surfactants delivers highly efficient activity at the leaf surface and a synergistic improvement in glyphosate uptake and overall performance.
Key Points:
- Rainfast in 1 hour for annual weeds and 4 hours for perennial weeds.
- Clean label as defined by COSHH.
- Formulated to reduce drift.
- Can be used on areas of grassland, all edible and non-edible crops, enclosed or open waters, land adjacent to aquatic areas, forests and amenity vegetation.
- Easy pour container.
- Suitable in hard water without a water softener.
- Contains 480 g/L glyphosate which kills the weed by blocking the plant's enzyme system. As the enzymes present in plants are not the same in humans, animals, birds or fish,
- Roundup Pro Vantage 480 is safe for everything apart from the green plants it targets.
- High load of glyphosate & reduced application rate, which in turn, reduces waste and transportation!
- Under Best Practice there is a low risk for the development of weed resistance to Roundup Pro Vantage 480.
- suitable for a number of applications including weeds which are in or around water, tough invasive weeds & general perennial weeds.
Always wear Chemical Resistant Spraying Gloves when using Roundup Pro Vantage 480.
Rate Per HectareDilution Per LitreWeeds Controlled2.25 Litres12ml per litre of waterAnnual grasses, annual broad-leaved weeds3 Litres15ml per litre of waterArable weeds pre-planting of trees3.75 Litres19ml per litre of waterMost perennial weeds4.5 Litres23ml per litre of waterFloating aquatic weeds3.75 Litres37ml per litre of waterRhododendron, Ivy, Japanese KnotweedDetails
| OPC | P8W5THN |
|---|---|
| Brand | |
| Codes | 5411773121819 (EAN) |
| MPN | 15534 |
| Rank | #17 Weed Killers |
| #28 Weed & Garden Pest Control | |
| #48 Garden & Outdoor Living | |
| Links | Roundup Weed Killers |
Detailed Product Information
| Weight | 5kg |
|---|
Compare Sellers for 5L ROUNDUP PRO VANTAGE 480 STRONGEST WEED KILLER AVAILABLE
- New from £71.75
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
| (3.3k reviews) | - |
30 Days
Free Returns Yes
|
£71.75
|
+Fast & Free Delivery
Est. Delivery:
1st-2nd Jul
|
£71.75
Recommended
We recommend listings based on a combination of price, delivery time, quality of seller reviews and other factors
|
||
| (309 reviews) | - |
30 Days
Free Returns No
|
£71.76
|
+Fast & Free Delivery
Est. Delivery:
1st Jul
|
£71.76
|
||
| (137 reviews) | - |
30 Days
Free Returns No
|
£134.89
|
+Fast & Free Delivery
Est. Delivery:
2nd-3rd Jul
|
£134.89
|
Reviews of 5L ROUNDUP PRO VANTAGE 480 STRONGEST WEED KILLER AVAILABLE
All OnBuy Reviews are Verified Reviews
Overall Rating:
Highest Rated Review
Posted
16/11/2025
Sold By Beauty Store UK
A pleasure to do business with you.
Filter Reviews
A pleasure to do business with you.
I am happy with this product and bought it before so very happy.
I'm happy with this product.
Great product
Excellent product, best l have use thus far.
Excellent product, got rid of my Japanese knotweed
BEST ON THE MARKET AND THE BEST PRICE
I've previously used 360 strength Roundup and it's too early to feedback on results but I'm optimistic that athe results can only be good as the 360 worked a treat.
I have used the product previously, I put 5l of water into backpack sprayer, 200ml of roundup, followed by another 5l of water. I ordered on a Friday evening, and was delivered fast, Monday morning. Great service and value for money.
Extremely happy with my purchase. Best weed killer around. Spent alot of monies previously on weed killer which did not work satisfactory. This is brilliant and lasts a long time. Very quick and free delivery.
Fast delivery came much ealier the stated on the website. This product is a great wèed killer. Would definatly recomend
on time and as described. well packed and safe with accurate delivery timescale politeand couteous courier with all data sheets included thanks
Earn as you shop with instant Cashback on everything.
No catch, no cost
- Paid into your OnBuy account
- Spend it on your next purchase
- Save it or withdraw it
Become a Cashback VIP
Just 1 purchase unlocks bigger deals & rates