Greenway Biotech Feather Meal Fertilizer
Best organic nitrogen source for long-season crops and leafy greens.
This is the ultimate set-it-and-forget-it nitrogen source for gardeners who prioritize soil health over instant results. By opting for a slow-release organic feed, you trade the immediate green-up of synthetic chemicals for a steady, season-long supply of nutrients that won't burn your plants.
$24.99
Who it's for
- Eco-conscious gardeners prioritizing sustainable and recycled soil amendments
- Organic gardeners seeking a powerful boost for leafy green growth
- Busy growers wanting consistent, long-term plant nutrition
Who should skip it
- No-till gardeners who prefer avoiding soil disturbance
- Gardeners needing an immediate nutrient fix for struggling plants
- Beginners looking for an all-in-one balanced fertilizer solution
Performance breakdown
Nitrogen Potency
High-concentration organic nitrogen delivers exceptional vegetative growth for leafy greens.
Release Consistency
Steady nutrient delivery over four months eliminates the need for frequent reapplication.
Safety Profile
Minimal burn risk protects delicate roots even during heavy application cycles.
Soil Health Impact
Supports beneficial microbial activity while actively improving overall soil structure.
Sustainability Rating
Repurposed poultry byproducts offer a responsible choice for eco-conscious gardeners.
Ease of Integration
Requires advance planning due to the necessary soil temperature and breakdown window.
Key Specs
NPK Ratio
12-0-0
Nitrogen Percentage
12%
Phosphorus Percentage
0%
Potassium Percentage
0%
Fertilizer Form
Granular
Release Type
Slow Release
Nitrogen Release Duration
3–4 months
Source Material
Hydrolyzed Poultry Feathers
Registration
CDFA Registered
Burn Risk
Very Low
Know before you buy
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