Dr. Earth Life All-Purpose 4-6-5 Fertilizer 4 lb
Best organic choice for gardeners seeking sustained, root-strengthening plant nutrition.
Nourish your plants with Dr. Earth Life All-Purpose Fertilizer, an organic, time-released granular formula designed for sustained feeding. This 4-6-5 NPK fertilizer is derived from fish bone meal, providing natural calcium and essential nutrients. It also contains 18 strains of mycorrhizae to promote healthy root development. Ideal for houseplants and general garden use, this fertilizer offers up to three months of feeding, ensuring your plants receive optimal nutrition for robust growth.
$21.99
More Life All Purpose Fertilizer Options
Owner Satisfaction
4.6
/ 5
Category Rank
1791
/ 4425
#1791 in Fertilizers
Price vs Category Average
-64%
Below average
Brand
.
/ Dr Earth
Who it's for
- Parents and pet owners prioritizing a non-toxic garden environment
- Eco-conscious gardeners focused on long-term soil health and vitality
- Busy gardeners wanting low-maintenance, consistent plant nutrition
Who should skip it
- Gardeners needing an immediate fix for nutrient-deficient plants
- Homeowners sensitive to strong smells in their outdoor living spaces
- Budget-conscious shoppers looking for the most affordable per-pound option
Performance breakdown
Nutrient Balance
The 4-6-5 ratio provides a versatile foundation for diverse garden needs.
Root Development
Eighteen strains of mycorrhizae offer superior support for healthy root systems.
Feeding Longevity
Time-released granules ensure consistent nourishment for up to three full months.
Organic Integrity
Certified organic sourcing makes this a safe choice for natural gardening.
Application Ease
Granular form allows for simple, mess-free distribution around plant bases.
Calcium Content
Fish bone meal delivers essential natural calcium for structural plant health.
Key Specs
Brand
Dr. Earth
Weight
4 lb
NPK Ratio
4-6-5
Release Duration
3 months
Fertilizer Source
Organic
Nitrogen Percentage
4%
Phosphorus Percentage
6%
Potassium Percentage
5%
Features
- Sustained feeding for up to three months
- Certified organic for natural gardening
- Naturally high in calcium
- Enhances root systems with mycorrhizae
- Balanced primary nutrients and micronutrients
- Time-released granular formula
What customers say
Customers consistently praise Dr. Earth Life for its exceptional quality and visible effectiveness. Reviewers frequently note that this organic 4 6 5 blend delivers robust, healthy growth without burning plants, making it a reliable choice for various gardening needs. The ease of application is a major plus, though some users mention the typical strong odor associated with natural fertilizers. Overall, gardeners trust this product for superior results and soil enrichment, justifying its premium price point.
Know before you buy
The 4-6-5 ratio indicates the percentage of nitrogen, phosphorus, and potassium in the fertilizer. This balanced formula is designed to support overall plant health, with a slightly higher emphasis on phosphorus to encourage strong root development and blooming.
Because this is a time-released granular formula, you only need to apply it once every three months. It is designed to break down slowly, providing a steady supply of nutrients to your plants throughout that period.
Yes, this fertilizer is suitable for both indoor houseplants and outdoor garden use. Its organic composition makes it a safe and effective choice for a wide variety of plant types.
Mycorrhizae are beneficial fungi that form a symbiotic relationship with plant roots. They help expand the root system's reach, allowing your plants to better absorb water and essential nutrients from the soil.
Yes, Dr. Earth Life All-Purpose Fertilizer is certified organic. It is derived from natural sources like fish bone meal, ensuring you can feed your plants without the use of synthetic chemicals.
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