Best 24-0-0 and 24-0-6 Fertilizers for a Lush, Green Lawn
When choosing a 24-0-0 or 24-0-6 fertilizer, look for blends that provide steady nitrogen delivery, avoid burn potential, and support long-term turf health. This guide highlights five top options, explaining who each product is best for, plus practical buying tips. The selections emphasize fast green-up, balanced growth, iron and micronutrients, and slow-release formulas to reduce mowing and feeding frequency. Ideal buyers range from new homeowners seeking quick green-up to seasoned landscapers needing steady, season-long nourishment.
| Product | NPK | Best For | |
|---|---|---|---|
| The Andersons Deep Green 24-0-11 | 24-0-11 | Lawns needing color boost in hot months | Iron/manganese for deeper green |
| AgChimp 24-0-11 Professional | 24-0-11 | Rapid green-up with long-term feed | Dual-phase feeding for quick and sustained growth |
| CountryMax Urea Fertilizer 46-0-0 | 46-0-0 | Rapid nitrogen delivery for fast green-up | Very high nitrogen content |
| Yard Mastery 24-0-6 Flagship | 24-0-6 | Year-long lawn vitality | Slow-release with iron & micronutrients |
| 24-0-6 Flagship with 3% Iron | 24-0-6 | Balanced nutrition with micronutrients | All-natural Bio-Nite, iron boost |
The Andersons Deep Green 24-0-11 Professional Lawn Fertilizer
Key features include 2% iron and manganese to intensify green color and support chlorophyll production, plus both quick- and slow-release nitrogen for up to eight weeks of feeding. Best for homeowners seeking vibrant color and turf resilience during heat. Use with confidence on established turf to minimize burn risk. Limitation: higher upfront nitrogen can favor rapid growth, potentially increasing mowing needs in peak heat.
AgChimp 24-0-11 Professional Lawn Maintenance Fertilizer
Designed for immediate green-up with a dual-phase feeding system that blends quick- and slow-release nitrogen for steady growth. Best for new lawns or areas requiring fast visual improvement, while promoting durable density over time. A caveat: polymer-coated slow-release particles reduce burn risk but may take longer to show full results in cool-season grasses.
CountryMax Urea Fertilizer 46-0-0
High-nitrogen urea fertilizer aimed at fast green-up for lawns, gardens, and trees. Best for situations demanding rapid foliage development. Better for established lawns with adequate moisture. Limitation: the 46-0-0 formula can burn sensitive turf if overapplied or used in drought conditions; follow label instructions precisely.
Yard Mastery 24-0-6 Flagship Granular Lawn Fertilizer
All-purpose lawn care formula featuring 24-0-6 NPK with 3% iron and Bio-Nite for soil health and micronutrients. Slow-release design supports steady growth and reduces application frequency. Best for homeowners seeking year-round vitality and sustainability. Limitation: iron content may stain driveways or sidewalks if over-applied and run-off occurs.
24-0-6 Flagship Granular Lawn Fertilizer with 3% Iron
Balanced NPK blend with slow-release nitrogen, 3% iron, and Bio-Nite for soil health. Best for lawns needing robust color and structural improvement with eco-friendly nutrients. Choose this if you want a stable, low-burn option with micronutrient support. Caution: not ideal for immediate green-up when rapid results are the sole goal.
Urea Fertilizer 46-0-0 Made in USA
Premium water-soluble urea designed for indoor and outdoor use, with tie-dye and batik projects as secondary applications. Best for gardeners wanting versatile nitrogen delivery for plant growth and decorative dye projects. Limitation: not a targeted lawn supplement; best used as part of a broader feeding plan for lawns or gardens.
The Andersons Professional Potassium Fertilizer 0-0-25
Potassium-focused supplement to address deficiencies and support overall lawn resilience. Best for lawns requiring a potassium boost or to complement ongoing feeding programs. Use during the growing season as a supplement, not a primary nitrogen source. Limitation: does not provide nitrogen, so pair with a nitrogen-based fertilizer for balanced growth.
Buying Guide: Key Considerations for 24-0-0 and 24-0-6 Fertilizers
- What is my lawn’s primary need? Immediate green-up (high nitrogen), color and stress resistance (iron and micronutrients), or steady growth (slow-release).
- Is slow-release nitrogen important? If you want fewer applications and reduced burn potential, choose products with polymer-coated or slow-release nitrogen.
- What about micronutrients? Iron, manganese, and Bio-Nite can improve color and soil health; assess whether your soil tests indicate a need.
- How large is the area? Coverage affects product choice; larger lawns may benefit from higher bag weights and long-lasting feeds.
- Safety and application. Follow label directions to avoid burn, especially with high-nitrogen formulas like 46-0-0.
FAQ
- What does 24-0-0 mean? It indicates the fertilizer’s nitrogen, phosphorus, and potassium content—24% nitrogen, 0% phosphorus, 0% potassium.
- Is 24-0-6 better than 24-0-11? It depends: 24-0-6 provides a balanced, slower release suited for year-round growth; 24-0-11 has more potassium, supporting color and stress tolerance in some blends.
- When should I apply high-nitrogen fertilizer? Apply during active growth periods when rapid green-up is desired and moisture is adequate to prevent burn.
- Can these products burn my lawn? Yes, especially with high nitrogen, poor moisture, or improper timing. Always follow label directions and water after application as recommended.
- Do I need to test my soil before choosing a fertilizer? A soil test helps identify nutrient deficiencies and pH imbalances, guiding precise product selection.
- What is slow-release nitrogen and why choose it? Slow-release nitrogen minimizes spikes, reduces burn risk, and extends feeding over weeks, lowering maintenance.