BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle
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BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle
One application kills existing weeds and grasses and prevents new weeds and seeds from sprouting for up to 12 months.
BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle
Item #: 86749454

BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle

85% of respondents would recommend this to a friend

Item #: 86749454
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One application kills existing weeds and grasses and prevents new weeds and seeds from sprouting for up to 12 months.
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What Stands Out

Convenient Packaging
Ready-to-use formula in a 1.3-gallon container ensures effortless application, saving time and reducing the hassle of mixing concentrated solutions.
Fast-Acting Formula
This weed and grass killer delivers rapid results, effectively eliminating unwanted vegetation within hours to help maintain a pristine garden and yard.
Versatile Protection
Ideal for use on driveways, sidewalks, and gardens, this product specifically targets tough weeds while safeguarding surrounding plants, making it a versatile solution for various outdoor spaces.

Product Details

Shop BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle online at a best price in Solomon Islands. B0CQNBGL2W
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • Homeowners

    Ideal for homeowners wanting an effective solution for controlling weeds and unwanted grass in their yards.

  • Gardeners

    Great for gardeners who need a quick-acting herbicide to protect their plants from invasive weed growth.

  • Landscape Professionals

    Suitable for landscaping professionals requiring an efficient way to maintain clean and weed-free outdoor spaces.

Not Suitable For
  • Organic Growers

    Not suitable for organic growers seeking chemical-free weed control options in their gardening practices.

Product Description

BioAdvanced 365 Weed & Grass Killer Spray Concentrate - 28 oz Bottle

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Customer Questions & Answers

  • Question: What is BioAdvanced 365 Weed Killer Spray & Grass Killer Concentrate used for?

    Answer: BioAdvanced 365 Weed Killer Spray & Grass Killer Concentrate is designed to effectively eliminate a variety of weeds and unwanted grasses in your garden or yard. It functions by penetrating the plant's system, leading to the demise of hard-to-kill weeds like dandelions and crabgrass. This product is particularly useful for maintaining a healthy lawn by preventing weed competition for nutrients and space, ensuring that your desired grass thrives.
  • Question: How does BioAdvanced 365 Weed Killer work?

    Answer: The active ingredients in BioAdvanced 365 Weed Killer work systemically to target both the leaves and roots of the weeds. Once applied, the weeds absorb the chemicals and are unable to photosynthesize, leading to their eventual death. This means it's not just a surface treatment, but works deeply to prevent regrowth, making it a reliable choice for long-term weed control in both residential and commercial properties.
  • Question: Is BioAdvanced 365 safe for pets and children?

    Answer: BioAdvanced 365 should be applied with caution around pets and children. It is recommended to keep pets and children away from treated areas until the product has dried completely. Following application instructions and allowing sufficient drying time minimizes risks. For families with children and pets, consider using the product in areas where access is limited while ensuring thorough communication about restricted zones during treatment.
  • Question: Can I use BioAdvanced 365 on my vegetable garden?

    Answer: BioAdvanced 365 is not recommended for use in vegetable gardens or around edible plants. The formulation is designed for ornamental and lawn use and can potentially harm food crops if sprayed directly. If you're dealing with weeds in vegetable gardens, consider alternative natural solutions or refer to specific herbicides labeled safe for edible plants.
  • Question: When is the best time to apply BioAdvanced 365 Weed Killer?

    Answer: The optimal time to apply BioAdvanced 365 is when weeds are actively growing, typically during warmer months. Applying after a rain can enhance effectiveness as the moisture aids absorption. However, avoid application during extreme heat or before heavy rainfall forecasted, as runoff may occur. Early morning or late afternoon tends to be ideal, providing a balance of favorable temperatures and moisture conditions.
  • Question: How long after application can I replant in treated areas?

    Answer: It is advisable to wait at least two weeks after applying BioAdvanced 365 before replanting in treated areas. This waiting period allows the product to break down in the soil, preventing any potential negative effects on new plants. For best results, monitor treated areas for any remaining weed growth and ensure that the space is prepared for new plantings before proceeding.
  • Question: Does BioAdvanced 365 have a residual effect?

    Answer: Yes, BioAdvanced 365 has a residual effect that can last for several weeks, providing ongoing protection against weeds. This residual action means that while it works to kill existing weeds, it may also deter new weed growth within the timeframe after application. However, for persistent weed problems, additional treatments may be necessary to achieve optimal results throughout the growing season.
  • Question: How should I store BioAdvanced 365 after opening?

    Answer: After opening, store BioAdvanced 365 in its original container in a cool, dry place away from direct sunlight. Ensure the lid is securely closed to prevent spills or contamination. Proper storage extends the shelf life of the product and maintains its effectiveness. If possible, keep it out of reach of children and pets to ensure safety.
  • Question: Can BioAdvanced 365 damage my lawn?

    Answer: If used as directed, BioAdvanced 365 should not damage healthy lawns, but caution is advised when applying. Over-application or application during the lawn's dormant period might result in discoloration or damage. Always spot-test on a small area first if you're concerned about your specific grass type to ensure compatibility, thus preventing unintended harm to your landscape.
  • Question: Where can I buy BioAdvanced 365 Weed Killer Spray & Grass Killer Concentrate, 28 Oz?

    Answer: You can buy BioAdvanced 365 Weed Killer Spray & Grass Killer Concentrate, 28 Oz from Ubuy in Solomon Islands. Ubuy is known for its wide range of products, convenient shopping experience, and reliable service, making it a great choice for acquiring this specific weed killer.

BioAdvanced Format: Unknown Binding Weed Killers Editorial Review

BioAdvanced 365 Weed & Grass Killer Power Spray - 1.3 Gal Bottle is a robust solution designed for efficient weed and grass control with a manageable weight of 10 lbs (4.54 kg), making it easy to handle while tackling tough garden challenges. Users appreciate its effectiveness and convenience, noting how quickly it eliminates unwanted vegetation. This formula allows for direct applications on unwanted weeds without harming desired plants, providing a targeted approach for garden care.

Customer Reviews & Ratings

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Pros

  • Easy to handle with 10 lbs weight
  • Fast-acting weed elimination
  • Direct application on unwanted plants
  • Convenient spray packaging
  • Effective for various types of weeds

Cons

  • Might require multiple applications for persistent weeds

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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  • 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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Features & Benefits

  • One application provides 12 months of weed control.
  • Kills weeds down to the root for lasting effects.
  • Visible results within hours of application.
  • Effective against a variety of weeds, grasses, and woody brush.
  • Rainproof within hours, ensuring effective protection.
  • Ideal for use around driveways, patios, and flower beds.

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