1. Product Overview
The Scotts Weed B Gon Max Ready-to-Use Weed Control is designed for effective spot treatment of various lawn weeds. This 2-liter solution is formulated with chelated iron, which targets and eliminates weeds without harming your lawn. It comes equipped with a Quick Connect Sprayer for convenient application.

Image of the Scotts Weed B Gon Max 2L bottle with the attached Quick Connect Sprayer.
Key Features:
- Controls a range of common lawn weeds, including dandelion, white clover, common chickweed, and creeping buttercup.
- Chelated iron formula specifically designed to kill weeds, not lawns.
- Visible results within several hours, with susceptible weeds turning brown or black.
- Rainproof within 3 hours of application.
- Ready-to-use 2 L (67.63 oz) formula with Quick Connect Sprayer.
2. Safety Information
Always read and follow all label directions before use. Keep this product out of reach of children and pets. Do not apply in windy conditions to prevent drift. Avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water for several minutes and seek medical advice if irritation persists. Store the container in a cool, dry place away from heat sources and direct sunlight. Do not use or store near food or animal feed. Dispose of the container in accordance with local, state, and federal regulations.
Wear appropriate personal protective equipment, such as gloves and eye protection, during handling and application.
3. Setup
Before applying Scotts Weed B Gon Max, ensure the Quick Connect Sprayer is properly attached and ready for use.
- Prepare the Bottle: Remove the cap from the Scotts Weed B Gon Max bottle.
- Connect the Sprayer: Take the Quick Connect Sprayer and firmly push the hose connector onto the bottle opening until it clicks into place. Ensure a secure connection to prevent leaks.
- Extend the Wand: Pull the sprayer wand out to its full length.
- Activate the Nozzle: Twist the nozzle at the end of the wand to the desired spray pattern (e.g., stream for targeted application, fan for broader coverage).
- Prime the Sprayer: Point the nozzle away from yourself and any desirable plants. Squeeze the trigger repeatedly until a consistent spray is achieved.
4. Operating Instructions
Follow these steps for effective application of Scotts Weed B Gon Max:
- Identify Weeds: Ensure the weeds you intend to treat are listed as susceptible on the product label. This product is for use on lawn turf consisting of Kentucky bluegrass, perennial ryegrass, and fescue.
- Application Timing: For best results, apply when weeds are actively growing and temperatures are between 10°C and 29°C (50°F and 85°F). Avoid applying during periods of drought or when rain is expected within 3 hours.
- Spray Application: Hold the sprayer wand approximately 15-30 cm (6-12 inches) from the weed. Spray unwanted weeds until they are thoroughly wetted, but avoid over-saturating the area to prevent runoff.
- Targeted Treatment: Focus the spray directly on the weed foliage. Avoid spraying desirable plants or areas of the lawn where weeds are not present.
- Observe Results: You should begin to see visible results, such as weeds turning brown or black, within several hours of application.
- Rainproof: The product becomes rainproof within 3 hours after application, meaning its effectiveness will not be significantly reduced by rain after this period.
Weeds Controlled:
- Dandelion
- English daisy
- False dandelion
- White clover
- Black medic
- Bull thistle
- Canada thistle (<15 cm tall)
- Common chickweed
- Creeping buttercup
- Slender speedwell
- Narrow-leaved plantain
- Broad-leaved plantain (suppression only)
- Dove’s-foot geranium
- Lawn burweed
- Moss
- Algae
5. Maintenance
Proper storage and care will ensure the longevity and effectiveness of your Scotts Weed B Gon Max.
- Storage: Store the product in its original container in a cool, dry, well-ventilated area, away from direct sunlight, heat, and freezing temperatures. Ensure the cap is tightly sealed and the Quick Connect Sprayer is detached and stored separately or securely attached to prevent accidental discharge.
- Sprayer Care: After each use, it is recommended to flush the sprayer wand with clean water to prevent clogging and ensure proper function for future applications.
- Disposal: When the product is empty, dispose of the container and sprayer according to local regulations. Do not reuse the container.
6. Troubleshooting
If you encounter issues while using Scotts Weed B Gon Max, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No spray or weak spray from nozzle | Sprayer not primed, nozzle clogged, or hose not fully connected. | Ensure the Quick Connect Sprayer hose is firmly attached. Twist the nozzle to clear any blockages. Squeeze the trigger repeatedly to prime the sprayer until liquid flows. |
| Product not killing weeds effectively | Incorrect application, weeds not susceptible, or environmental conditions. | Ensure weeds are thoroughly wetted. Verify the weed type is listed on the label. Apply when weeds are actively growing and temperatures are within the recommended range. Avoid application during drought stress. |
| Product leaking from connection point | Sprayer hose not securely connected to the bottle. | Push the Quick Connect Sprayer hose connector firmly onto the bottle opening until it clicks into place. Ensure the connection is tight. |
| Lawn damage after application | Over-application, application to non-recommended turf types, or extreme temperatures. | Apply only to listed turf types (Kentucky bluegrass, perennial ryegrass, fescue). Avoid excessive spraying. Do not apply during extreme heat or cold. |
7. Specifications
| Brand | Scotts |
| Model Number | 0307810 |
| Item Form | Spray |
| Liquid Volume | 2 Liters (67.63 oz) |
| Item Weight | 2.3 kg (5.08 Pounds) |
| Product Dimensions | 20.67 x 26.04 x 8.82 cm |
| Country of Origin | Canada |
| Included Components | Weed killer, Quick Connect Sprayer |
| UPC | 626761030782 |
8. Warranty and Support
Warranty Information:
This product comes with a 30-day warranty from the date of purchase. The warranty covers manufacturing defects. Please retain your proof of purchase for any warranty claims.
Customer Support:
For further assistance, questions, or to report any issues with your Scotts Weed B Gon Max product, please contact Scotts Canada customer service. Refer to the product packaging for the most current contact information or visit the official Scotts Canada website.