Introduction

Milorganite has been a go-to fertilizer for many gardeners and homeowners. However, it lacks potassium, a crucial nutrient for plant health. If you’re looking for alternatives that offer a more balanced nutrient profile, you’re in the right place. Here are some top Milorganite alternatives that are rich in potassium and other essential nutrients.

1. Earth Science Moorganite
Key Features:
- Where to Buy: Amazon, Tractor Supply, Walmart
- Nutrient Profile: 5-1-1
- Price: $19.99
Why It’s Better Than Milorganite:
- Less phosphorus, a nutrient that can cause problems for bermudagrass in clay soils
2. Sunniland All-Purpose Lawn Fertilizer (Ace Hardware)
Key Features:
- Where to Buy: Ace Hardware
- Nutrient Profile: 5-3-0
- Price: $18.99
Why It’s Better Than Milorganite:
- Cheapest per pound of nitrogen, from a big box store
3. Pro Care 36 lbs. Natural Fertilizer 4-3-0 (Home Depot)
Key Features:
- Where to Buy: Home Depot
- Nutrient Profile: 4-3-0
- Price: $15.97
Why It’s Better Than Milorganite:
- Cheapest entry to organic fertilizers
4. Anderson’s 7-1-2 Innova Organic Fertilizer (SiteOne)
Key Features:
- Where to Buy: SiteOne
- Nutrient Profile: 7-1-2
- Price: $77.88
Why It’s Better Than Milorganite:
- Contains potassium for better water and nutrient uptake
5. Nutrients Plus Organic Fertilizers (SiteOne)
Key Features:
- Where to Buy: SiteOne
- Nutrient Profile: Varies by product
- Price: Varies by product
Why It’s Better Than Milorganite:
- These all contain potassium, which is a major fault in Milorganite if you’re looking to increase overall lawn health.
Specific Products from Nutrients Plus
- Nutrients Plus Organic/Organic-Base Fertilizer 16-2-3 Screamin Green
- Price: $43.93
- Nutrient Profile: 16-2-3
- Additional Info: 60% CRN BIO AS 1
- Nutrients Plus Organic/Organic-Base Fertilizer 8-14-1 Screamin 8
- Price: $46.63
- Nutrient Profile: 8-14-1
- Additional Info: BIO AS 1Ca 1Fe STARTER 50 lb.
- Nutrients Plus Organic/Organic-Base Fertilizer 4-3-1 Dynamic Duo
- Price: $28.76
- Nutrient Profile: 4-3-1
- Additional Info: 5Ca 1Fe 0.5Mg 50 lb.
- Nutrients Plus Organic/Organic-Base Fertilizer 20-1-5 CRN BIO SOP 1Fe
- Price: Call For Pricing
- Nutrient Profile: 20-1-5
- Additional Info: 1Fe 50 lb.
- Nutrients Plus Fertilizer 6-2-4 3Ca 1Fe “Whole Shebang”
- Price: Not specified
- Nutrient Profile: 6-2-4
- Additional Info: 3Ca 1Fe 50 lb. Bag
Conclusion
| Product Name | Price (USD) | Nutrient Profile (N-P-K) | Weight (lbs) | Price per Pound of N (USD) |
|---|---|---|---|---|
| Sunniland | $18.99 | 5-3-0 | 36 | 18.99(0.05×36)=10.55(0.05×36)18.99=10.55 |
| Pro Care | $15.97 | 4-3-0 | 36 | 15.97(0.04×36)=11.12(0.04×36)15.97=11.12 |
| Anderson’s | $77.88 | 7-1-2 | 40 | 77.88(0.07×40)=27.81(0.07×40)77.88=27.81 |
| Nutrients Plus 16-2-3 | $43.93 | 16-2-3 | 50 | 43.93(0.16×50)=5.49(0.16×50)43.93=5.49 |
| Nutrients Plus 8-14-1 | $46.63 | 8-14-1 | 50 | 46.63(0.08×50)=11.66(0.08×50)46.63=11.66 |
| Nutrients Plus 4-3-1 | $28.76 | 4-3-1 | 50 | 28.76(0.04×50)=14.38(0.04×50)28.76=14.38 |
When it comes to organic fertilizers, you have several options that offer a more balanced nutrient profile than Milorganite. Whether you’re a commercial buyer or a residential gardener, these alternatives provide the nutrients your plants need for optimal growth.
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