Miracle-Gro Complete 4 in 1 Lawn Treatment - XA3UM
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Product Information
Full details
The Miracle-Gro Complete 4-in-1 Lawn Treatment is an essential tool for homeowners seeking a lush, weed-free lawn with minimal effort. Designed for those who want to nourish their grass while simultaneously managing weeds and moss, this product provides a balanced NPK 14-0-5 nutrient profile to stimulate thick, rapid growth. While it is highly effective at greening up grass within a week, users should be mindful that it is a chemical treatment requiring careful application to avoid over-treatment of surrounding garden beds.
All features
| Model Part Number | XA3UM |
|---|---|
| Brand | Miracle-Gro |
Extended Product Information
FAQs
How soon can I mow after applying?
Wait at least 3-4 days after application before mowing to allow the treatment to be fully absorbed.
Is this safe for pets?
Keep pets and children off the lawn during application and until the product has been fully watered into the soil and the grass is dry.
Can I use this on a new lawn?
No, you should wait until the lawn is at least 6 months old before applying this treatment.
What is the best time of day to apply?
Apply when the grass is dry and the weather is calm, ideally during a period where rain is forecast within a few days.
How long does the 200m² coverage last?
The duration of the treatment depends on environmental factors, but it generally provides nutrient support for several weeks.
Troubleshooting
Weeds are not dying after application
Ensure the product was applied when weeds were actively growing and the soil had adequate moisture.
Grass has scorched spots
This is often caused by over-application in one area. Always ensure an even spread and water thoroughly if the weather is exceptionally dry.
Lawn is not turning green
Check that the grass is not suffering from extreme soil compaction or severe nutrient deficiencies that may require aeration.
Pros and Cons
Pros
- Rapid visible greening within one week
- Effective at killing both weeds and moss
- WaterSmart technology increases drought resistance
- Balanced nutrition supports thick, dense growth
- Covers a generous 200m² area
Cons
- Requires precise application to avoid harming ornamental plants
- Not suitable for use on newly seeded lawns
- Requires consistent moisture for optimal uptake
- Chemical composition demands storage away from pets and children
Setup, Compatibility & Care
To ensure optimal results, follow these preparation and maintenance steps:
- Preparation: Mow the lawn 2-3 days before application to ensure the weed leaves are exposed. Do not mow for 3-4 days after application.
- Application: Apply evenly across the lawn area. Avoid walking on treated grass until the product has been watered in or the morning dew has dried.
- Watering: If no rain occurs within 48 hours, lightly water the lawn to help the nutrients reach the soil and activate the weed-killing properties.
- Storage: Always store in a cool, dry place in the original packaging. Keep out of reach of children and pets, and wear gloves during manual spreading.
- Compatibility: Compatible with most established grass types, but do not apply to lawns younger than 6 months.
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