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Feather Meal Fertilizer 12-0-0

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Weight: 2 Pounds

Organic Feather Meal 12-0-0 Fertilizer | Greenway Biotech

Organic Feather Meal 12-0-0 Fertilizer

Premium organic feather meal fertilizer with 12% slow-release nitrogen. Repackaged from organic hydrolyzed poultry feathers. This eco-friendly powerhouse feeds your plants steadily for 3–4 months without burning. Perfect for leafy greens, corn, lawns, and as a nitrogen boost for compost piles.

Last updated: August 2025 • Horticulturist reviewed
🐔Poultry Source
🌱Repackaged from Organic
📦Free Shipping $35+
🇺🇸Packaged in USA

Feather Meal Benefits Timeline

Weeks 2–4🌱Initial Release
(soil temps ≥50°F)
Month 1🍃Green Growth
Months 2–3💚Sustained Feeding
3–4 Months🌿Complete Release

Perfect For These Applications

🥬
Vegetables
7–25 lb per 1000 sq ft
🌾
Lawn
12 lb per 1000 sq ft
🌺
Plants
¼–½ cup per plant
♻️
Compost
2–3 lb per cubic yard

Common Garden Problems? Feather Meal Solutions

😟 Nitrogen depletion?
✅ 12% N feeds for 3–4 months
😟 Fertilizer burn risk?
✅ Ultra slow-release minimizes burn risk
😟 Frequent reapplication?
✅ Lasts 3× longer than blood meal
😟 Need organic certification?
✅ Repackaged from organic sources

🌱 12% Nitrogen

High organic nitrogen content for sustained vegetative growth

⏰ 3–4 Month Release

One of the longest-lasting organic nitrogen sources

🌍 Eco-Friendly

Sustainable recycling of poultry industry byproducts

Pairs Well With

Complete your organic garden nutrition program

ORGANIC

Add Phosphorus

Bone Meal 3-15-0

For roots, flowers & fruits

SYNTHETIC

Add Potassium

Potassium Sulfate 0-0-53

Improves stress resistance

ORGANIC

Fast Nitrogen

Blood Meal 13-0-0

Quick-acting nitrogen boost

ORGANIC

Add Calcium

Crustacean Meal 4-0-0

12% calcium plus chitin

⚠️ Important Application Guidelines

  • Work into soil thoroughly — do not leave on surface
  • Water in well after application to activate microbes
  • Allow 2–4 weeks before planting for initial breakdown
  • Store in cool, dry place in sealed container
  • Wear gloves when handling
  • Application timing: Most effective when soil temps exceed 50°F
  • Safe for pets when worked into soil, but keep bags away from animals

Quick Application Guide

Select a plant type above
KEY FEATURES & BENEFITS
  • CDFA Registered: Meets California Department of Food and Agriculture standards
  • Repackaged from Organic Sources: Premium quality hydrolyzed poultry feathers
  • High Nitrogen Content (12%): One of the highest organic nitrogen sources available
  • Ultra Slow-Release: Feeds plants continuously for 3–4 months
  • Naturally Derived: Made from hydrolyzed poultry feathers
  • Heavy Metal Tested: Rigorously tested to ensure safety for edible crops
  • Very Low Burn Risk: Gentle, slow release when used as directed
  • Soil Amendment: Improves soil structure and feeds beneficial microbes
  • Compost Enhancer: Excellent nitrogen source for balanced composting
  • Sustainable: Recycles poultry industry byproducts, reducing waste
HOW TO APPLY FEATHER MEAL

Step-by-Step Application Guide

  1. Calculate amount: 7–25 lbs per 1000 sq ft based on needs
  2. Spread evenly over soil surface
  3. Work into top 3–4 inches of soil
  4. Water thoroughly to activate microbes
  5. Reapply every 3–4 months as needed

⏱️ Total time: About 15 minutes per 1000 sq ft

APPLICATION RATES & TIMING

Feather meal provides long-lasting nutrition when properly applied. Work into soil before planting or side-dress established plants. Note: Allow 2–4 weeks before planting for initial breakdown.

🥬 Vegetable Gardens

Apply at planting and mid-season
Crop Type Rate per 1000 sq ft Per Plant
Leafy Greens 15–20 lbs ⅓ cup
Tomatoes & Peppers 12–15 lbs ⅓ cup
Root Vegetables 10–12 lbs ¼ cup
Corn (heavy feeder) 20–25 lbs ½ cup

🌾 Lawn Applications

Apply 3 times per year for organic lawn care
Application Rate per 1000 sq ft Timing
Light 7 lbs Maintenance level
Normal 12 lbs Standard application
Heavy 20 lbs Recovery/establishment

♻️ Composting

Balance carbon-rich materials
Volume Feather Meal Purpose
Per cubic yard 2–3 lbs Nitrogen source
5-gallon bucket ½ cup Home composting
FEATHER MEAL CALCULATOR

Feather Meal Application Calculator

Calculate exact amounts for your garden needs (≈2 cups per lb; grind may vary)

Vegetable Garden Calculator

📋 Recommended: 7–25 lbs per 1,000 sq ft based on crop needs

Lawn Application Calculator

📋 Organic slow-release nitrogen for steady green growth

Individual Plants Calculator

📋 Per-plant application for vegetables, flowers, shrubs, and trees

Compost Enrichment Calculator

📋 Add nitrogen to balance carbon-rich materials

Compare to Other Nitrogen Sources

📋 Enter feather meal amount to see equivalent N from other sources

COMPARE WITH OTHER NITROGEN SOURCES
Organic Nitrogen Fertilizer Comparison
Feature Feather Meal 12-0-0 Blood Meal Fish Bone Meal Composted Manure Alfalfa Meal
Nitrogen % 12% 13% 4% 1–3% 2.5%
Release Speed Very Slow (3–4 mo) Medium (6–8 weeks) Medium (6–8 weeks) Slow (2–3 months) Fast (2–4 weeks)
Burn Risk Very Low Low Low None Low
Other Nutrients Minimal Iron, trace 17% P, calcium Multiple 2% P, 2% K
Best For Long-season crops Quick greening Roots & flowers Soil building Quick boost
Organic Naturally derived Naturally derived Naturally derived Naturally derived Naturally derived
QUICK REFERENCE GUIDE

📋 Application Quick Reference

Vegetables:
7–25 lb/1000 sq ft
Every 3–4 months
Lawn:
12 lb/1000 sq ft
3× per year
Individual Plants:
¼–½ cup per plant
Every 3–4 months
Compost:
2–3 lb per cubic yard
Mix thoroughly
FREQUENTLY ASKED QUESTIONS
How long does feather meal take to break down?
Feather meal begins releasing nitrogen within 2–4 weeks of application and continues feeding plants for 3–4 months. The breakdown rate depends on soil temperature, moisture, and microbial activity. Warmer, moist soils with healthy microbial populations will process feather meal faster than cold or dry soils.
Is feather meal safe for pets and children?
Yes, feather meal is generally safe when used as directed. However, like any fertilizer, it should be worked into the soil and watered in to prevent direct contact. Keep bags stored away from children and pets. While non-toxic, ingestion of large amounts could cause digestive upset in pets.
Can I use feather meal with other fertilizers?
Absolutely! Feather meal provides primarily nitrogen, so it pairs well with phosphorus and potassium sources like bone meal and kelp meal. For a complete organic fertilizer program, combine feather meal with other amendments based on soil test results. Avoid over-application of nitrogen by accounting for all nitrogen sources.
Why choose feather meal over other nitrogen sources?
Feather meal offers unique advantages: it's one of the slowest-release organic nitrogen sources (3–4 months vs 6–8 weeks for blood meal), has very low burn risk even at higher rates, is more sustainable than synthetic fertilizers, and provides the most consistent feeding. It's ideal for long-season crops and reduces application frequency.
When should I apply feather meal?
Apply feather meal in early spring when soil temperatures reach 50°F or higher. For best results, work it into soil 2–4 weeks before planting to allow initial breakdown. Reapply every 3–4 months during the growing season. For lawns, apply in early spring, summer, and fall.
Will feather meal attract animals?
Feather meal has less odor than blood meal but may still attract some animals. Always mix it thoroughly into the soil and water in well. Store in sealed containers. The smell dissipates quickly once incorporated into soil.
DISCOVER MORE GARDEN WISDOM
HAVE QUESTIONS?

Check out our Frequently Asked Questions or contact our gardening experts for personalized advice.

Call: (562) 351-5168
Email: questions@greenwaybiotech.com
Hours: Mon–Fri 8AM–5PM PST

Greenway Biotech, Inc. | Est. 1989 | Premium organic fertilizers made in California, USA

Supporting sustainable agriculture and organic gardening since 1989

Customer Reviews

Based on 5 reviews
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(3)
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s
shawn knights
it's a mystory

haven't had a chance to use it yet. mother nature isn't ready to warm up yet apparently

R
RANDALL DANIOTH

Shipped and arrived quickly!

C
Cynthia Debrunner
Great

My order was shipped quickly! Very pleased

S
Susan Orthwein
Excellent Delivery, Time Will Tell on Results

I have just started using it so I don't know how the plants will like it. I'll have to wait and see.

J
James Surowski
Not sure

I just started to use the product and don’t have any evaluation yet thank You Jim S.