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Item #:
6112621
BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I, Ready-to-Use, 1 Gal | Ready-to-Use
Item #:
6112621
GBP 34
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Imported from USA store
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Order now and get it around Monday, August 24
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BioAdvanced All-in-One Lawn Weed and Crabgrass Killer kills over 200 broadleaf weeds like dandelion, clover, and crabgrass without harming the lawn.
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What Stands Out
Multi-Action Formula
This product combines weed and crabgrass control, providing a potent solution that targets and eliminates a broad spectrum of undesirable plants, ensuring a healthier, cleaner lawn.
Ready-to-Use
Eliminating the need for mixing or measuring, the convenient ready-to-use format saves time and effort, making it easy for homeowners to apply directly to affected areas.
Effective Coverage
With a 1-gallon capacity, this killer covers a large area, ensuring maximum effectiveness and value, making it an economical choice for lawn care enthusiasts looking to maintain a pristine yard.
Product Details
- BioAdvanced All-in-One Lawn Weed and Crabgrass Killer I effectively targets and controls stubborn weeds such as dandelions and other listed weeds without harming your grass when used as directed. This herbicide weed killer is specially formulated to combat over 200 broadleaf weeds, keeping your lawn healthy. It provides convenient application across various grass types. Rainproof within just one hour, it delivers reliable performance even with unexpected weather changes. The easy-to-use design makes managing weed control straightforward. Available in a 1-gallon bottle, BioAdvanced All-in-One Lawn Weed and Crabgrass Killer is a dependable choice for lawn care. Please note that this product is not for sale in HI & PR. Active Ingredients: Quinclorac 0.104%, 2,4-D dimethylamine salt 0.313%, Dicamba, dimethylamine salt 0.029%. EPA Registration Number: 92564-41.
| Item Weight | 8.5 lbs (3.86 kg) |
| Country of Origin | This item will be imported from US |
| What is in the box | BioAdvanced All-In-One Lawn Weed... For more details, please check description/product details |
Product Description
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Customer Questions & Answers
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Question:
What types of weeds does BioAdvanced All-In-One Lawn Weed and Crabgrass Killer target?
Answer: BioAdvanced All-In-One Lawn Weed and Crabgrass Killer effectively targets a wide range of broadleaf weeds and crabgrass. This includes pesky invaders such as dandelions, clover, and chickweed. The product is formulated to penetrate the plant leaves, providing a fast-acting solution that destroys weeds at the root level. Ideal for homeowners looking to maintain a lush, healthy lawn, it's particularly useful in common scenarios like preparing for landscaping or ensuring clear paths on lawns where children or pets frequent. -
Question:
How do I apply BioAdvanced All-In-One Lawn Weed and Crabgrass Killer?
Answer: Applying BioAdvanced All-In-One Lawn Weed and Crabgrass Killer is straightforward. Simply ensure the lawn is dry before application, then spray the product directly onto the weeds until they are completely wet. Avoid applying on windy days to prevent drift onto desirable plants. Typical application scenarios include treating weeds in the spring or fall or following heavy rainfall that may have uncovered hidden invaders. This ready-to-use formula eliminates the need for mixing or measuring, making it suitable for homeowners. -
Question:
Is BioAdvanced All-In-One Lawn Weed and Crabgrass Killer safe for pets and children?
Answer: Once the product has dried completely, BioAdvanced All-In-One Lawn Weed and Crabgrass Killer is generally considered safe for pets and children. It’s advisable to keep them off the treated areas until the spray has thoroughly dried. Understanding the timing is crucial; if your lawn is frequently used by pets or children, plan applications around their activities to ensure safety while still managing weeds effectively. -
Question:
When is the best time to apply BioAdvanced All-In-One Lawn Weed and Crabgrass Killer?
Answer: The most effective time to apply BioAdvanced All-In-One Lawn Weed and Crabgrass Killer is during active growth periods for weeds, typically in early spring and late summer. Applying the product when temperatures are mild ensures maximum absorption and effectiveness. Users can strategize their applications by monitoring weather conditions, opting for application right after rain but before dry spells to capture those invasive plants at their most vulnerable. -
Question:
Can I use BioAdvanced All-In-One on my entire lawn?
Answer: BioAdvanced All-In-One Lawn Weed and Crabgrass Killer is primarily designed for spot treatment rather than blanket coverage. It’s best to apply it directly on visible weeds to minimize any potential impact on your lawn grass. Many users find success treating targeted areas around flower beds or driveways while maintaining a lush green carpet in their primary lawn area. This type of selective control allows for a balanced approach to lawn care. -
Question:
What should I do if it rains shortly after application?
Answer: If rain occurs shortly after applying BioAdvanced All-In-One Lawn Weed and Crabgrass Killer, it may wash away some of the product's effectiveness. Ideally, you should wait until the spray has dried for optimal action. However, if you notice rain in the forecast after application, it might be prudent to monitor and possibly reapply if rain occurs within hours. Keeping track of weather patterns can enhance the product's overall effectiveness. -
Question:
Does BioAdvanced All-In-One Lawn Weed and Crabgrass Killer affect surrounding plants?
Answer: BioAdvanced All-In-One Lawn Weed and Crabgrass Killer is formulated to target specific weeds and crabgrass. However, careful application is crucial to avoid contact with surrounding desirable plants. Consider using a spray shield or shielded nozzle when targeting weeds close to flowers or ornamentals. Users appreciate its precision delivery, which helps in maintaining the integrity of garden beds while effectively managing weed populations. -
Question:
How long does it take to see results after applying BioAdvanced All-In-One?
Answer: Users can generally expect to see noticeable results within a few hours to a few days after applying BioAdvanced All-In-One Lawn Weed and Crabgrass Killer. The formula starts to work immediately upon contact, with weeds wilting and discoloring within 24 hours. For optimal results, keep an eye on the treated areas and make any follow-up applications as needed, especially if new weeds emerge in untreated spots. -
Question:
Can I mix BioAdvanced All-In-One with other lawn care products?
Answer: It's not recommended to mix BioAdvanced All-In-One Lawn Weed and Crabgrass Killer with other lawn care products, as this could reduce its efficacy or cause undesirable reactions. Each product has a distinct formula that works best independently. Homeowners should apply each treatment separately to allow them to function effectively, ensuring a more cohesive lawn care strategy overall. -
Question:
Where can I buy BioAdvanced All-In-One Lawn Weed and Crabgrass Killer in Guernsey?
Answer: You can purchase BioAdvanced All-In-One Lawn Weed and Crabgrass Killer at Ubuy. Ubuy provides a seamless shopping experience where you can find this product available for your needs. They offer a variety of e-commerce options, making it easy to get the products you need delivered directly to your door.
BioAdvanced Format: Lawn & Patio Weed Killers Editorial Review
The BioAdvanced All-In-One Lawn Weed and Crabgrass Killer I is a disappointing product according to customer reviews. Many users have reported that it did not effectively kill weeds and crabgrass, even after multiple applications. Some customers also experienced issues with the included spray nozzle not working. While a few users found it easy to use and had positive results, overall, this product seems to have inconsistent performance.
Customer Reviews & Ratings
992 customers ratings
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5 Star
47%
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4 Star
16%
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3 Star
16%
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2 Star
6%
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1 Star
15%
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Pros
- Handy to have for killing unwanted weeds
- Easy to use
Cons
- Ineffective in killing weeds and crabgrass
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Top selling Lawn Weed Killer in Guernsey
Last Updated on August 10, 2026
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GBP 34
Order now and get it around Monday, August 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- All-in-one formula kills listed lawn weeds and crabgrass without harming the lawn
- Kills over 200 listed broadleaf weeds like dandelion and clover PLUS crabgrass
- SmartTrack non-staining red marker shows treated weeds and fades with sunlight
- Rainproof in 1 hour
- Can be applied to a variety of lawn types including Fescue, Kentucky Bluegrass, Bermudagrass, and more
- Ready-to-spray applicator for easy use
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