Down To Earth Bio-Fish 7-7-2 50lb
Best organic fertilizer for gardeners seeking robust growth and soil health.
Nourish your garden with Down To Earth Bio-Fish, an organic fertilizer featuring a 7-7-2 NPK ratio. This rich blend is crafted from premium marine byproducts and infused with beneficial microorganisms, including select mycorrhizal fungi and bacterial species. It actively enhances soil health by improving resource utilization and nutrient uptake. Ideal for all plant types, Bio-Fish promotes robust root development, leading to increased crop yields and superior quality flowers, fruits, herbs, and vegetables. This 50lb package is designed to support vigorous growth throughout your garden.
$68.95
Owner Satisfaction
4.6
/ 5
Category Rank
1939
/ 4425
#1939 in Fertilizers
Price vs Category Average
+12%
Above average
NPK Ratio
772
/ --
Who it's for
- Organic food gardeners seeking safe, natural inputs for edible harvests
- Eco-conscious gardeners prioritizing long-term soil health and microbial activity
- Versatile growers needing one balanced solution for diverse plant types
Who should skip it
- Small-scale gardeners lacking space or physical capacity for bulk storage
- Indoor gardeners or those sensitive to strong, lingering organic smells
- Impatient growers requiring immediate, fast-acting nutrient results
Performance breakdown
Nutrient Balance
The 7-7-2 ratio provides a versatile foundation for diverse garden needs.
Microbial Activity
Added fungi and bacteria actively revitalize tired, depleted garden soil.
Root Development
Marine-based ingredients excel at driving deep, expansive root system growth.
Application Efficiency
Granular form ensures easy, even distribution across large garden beds.
Organic Integrity
Premium marine byproducts offer a clean, sustainable approach to plant nutrition.
Yield Potential
Consistent nutrient delivery significantly boosts harvest volume for fruits and vegetables.
Key Specs
NPK Ratio
7-7-2
Fertilizer Type
Organic
Nitrogen
7%
Phosphorus
7%
Potassium
2%
Container Weight
50 lbs
Fertilizer Form
Granular
Target Plant Types
Lawn, Vegetables, Flowers
Features
- Rich organic fertilizer blend
- Infused with beneficial microorganisms
- Enhances nutrient uptake
- Promotes expansive root systems
- Supports increased crop yields
- Ideal for all plant types
- 50lb package for ample coverage
- Improves soil health
What customers say
Customers consistently highlight the exceptional quality and effectiveness of this Bio Fish fertilizer. Gardeners report noticeable improvements in plant vigor, color, and overall yield, making it a reliable choice for organic growing. The large 50 pound size is frequently cited as providing outstanding value, especially for those managing larger gardens or farms. While the natural fish odor is strong upon application, users agree the powerful results far outweigh this temporary inconvenience, solidifying its reputation as a high performance soil amendment.
Know before you buy
The 7-7-2 ratio indicates a balanced supply of nitrogen and phosphorus, with a lower amount of potassium. This makes it an excellent all-purpose fertilizer for supporting both leafy green growth and healthy root development.
Yes, Bio-Fish is formulated for a wide range of applications, including vegetables, flowers, herbs, and lawns. Its organic composition makes it a versatile choice for almost any garden setting.
The included mycorrhizal fungi and beneficial bacteria work to improve soil structure and help plants absorb nutrients more efficiently. By fostering a healthier soil ecosystem, your plants can better access the resources they need to thrive.
Yes, Down To Earth Bio-Fish is an organic fertilizer derived from marine byproducts. It is designed to nourish your garden using natural ingredients without synthetic additives.
For best results, incorporate the granules into the soil during planting or top-dress around established plants. Always follow the specific application rates on the packaging to ensure your plants receive the proper amount of nutrients.
Absolutely. The combination of nutrients and beneficial microorganisms is specifically designed to promote expansive root systems, which is essential for vigorous plant growth and higher yields.
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Ready to buy?
$69