Best Organic Feather Meal (12-0-0): Slow-Release Nitrogen That Feeds for 4–8 Weeks Without Burn Buy on Old Cobblers Farm
Same 12% nitrogen as blood meal, but released over 4–8 weeks instead of 1–2. Feather meal is the organic slow-release nitrogen source — apply before planting and let soil microbes meter out the nitrogen gradually through your crop's entire vegetative growth period.
Old Cobblers Farm™ Wicked Organics Feather Meal
by Organic Fertilizer — Littleton, NH
4–8 Week Slow Release
Keratin protein in feathers takes longer for soil microbes to break down than blood protein. This natural resistance creates a 4–8 week sustained nitrogen release — no surge, no crash.
12% Organic Nitrogen
Same nitrogen concentration as blood meal, but with a fundamentally different release profile. The patient organic N source for growers who plan ahead.
Apply Before Planting
Mix into soil 2–4 weeks before planting to give microbes time to begin keratin breakdown. By the time seedlings go in, nitrogen is actively releasing.
Zero Burn Risk
The slow microbial release of feather meal means virtually no burn risk, even at higher application rates. Safe for direct soil contact near seeds and young roots.
85–170 sq ft Per Bag
At 3–6 lbs per 100 sq ft, one 5 lb bag covers a standard garden bed. Higher rates for heavy-feeding crops like corn and brassicas.
Field-Scale Organic N
At 25–50 lbs per 1,000 sq ft, feather meal is a viable field-scale organic nitrogen source for market gardens, small farms, and organic crop production.
Organic Approved
Hydrolyzed poultry feather meal is an approved organic input for NOP-compliant farms and gardens. A sustainable byproduct of the poultry industry.
Trusted by 20,000+ Growers
Developed in Littleton, New Hampshire. Sold nationwide on Amazon, Walmart, eBay, and theoldcobblersfarm.com.
| NPK Ratio | 12-0-0 |
| Item Form | Granular |
| Coverage | 85–170 sq ft per 5 lb bag |
| Category | Organic Fertilizer |
| Type | Single-Ingredient Meals |
| Sizes | 5 lb | 10 lb | 15 lb | 20 lb |
| NPK | 12-0-0 |
| Nitrogen | 12% |
| Phosphorus | 0% |
| Potassium | 0% |
| Form | Granular |
| Rate | 3–6 lbs / 100 sq ft |
| Method | Mix into top 3", apply 2–4 weeks before planting |
| Sizes | 5, 10, 15, 20 lb bags |
| Best For | Pre-plant nitrogen, heavy feeders, slow-release organic N programs |
| Feature | Old Cobblers Farm™ Wicked Organics Feather Meal Old Cobblers Farm | Down To Earth Organic Feather Meal 12-0-0 Down To Earth | Greenway Biotech Organic Feather Meal 12-0-0 Greenway Biotech | Concentrates Inc Organic Feather Meal 12-0-0 Concentrates Inc | Lancaster Agriculture Feather Meal Lancaster Agriculture | Walt's Organic Feather Meal Walt's Organic | Generic/Unbranded Feather Meal 8 lb Various | Seven Springs Farm Supply Feather Meal 13-0-0 Seven Springs Farm | Down To Earth Organic Feather Meal 12-0-0 Down To Earth | Greenway Biotech Organic Feather Meal 12-0-0 Greenway Biotech | Concentrates Inc Organic Feather Meal 12-0-0 Concentrates Inc | Lancaster Agriculture Feather Meal Lancaster Agriculture | Walt's Organic Feather Meal Walt's Organic | Generic/Unbranded Feather Meal 8 lb Various | Seven Springs Farm Supply Feather Meal 13-0-0 Seven Springs Farm | Organic Feather Meal Down To Earth | Organic Feather Meal Fertilizer Greenway Biotech | Feather Meal 12-0-0 Concentrates, Inc. (NW) | Feathermeal Ohio Earth Food | Organic Blood Meal (closest equivalent) Espoma | Oasis Meal Organic Nitrogen Fertilizer Lancaster Agriculture | Feather Meal (resells DTE) Grow Organic | Feather Meal Down To Earth | Feather Meal Espoma | Feather Meal FoxFarm | Feather Meal Fertrell | Feather Meal New Country Organics | (No dedicated feather meal product) True Organic | (No dedicated feather meal product) Jobe's Organics | (No dedicated feather meal product) Burpee | Blood Meal (alt.) Down To Earth | Fish Meal Down To Earth |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPK | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 13-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 13-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | ~12-0-0 (blend) | 12-0-0 | 12-0-0 | 12-0-0 | 12-0-0 | 13-0-0 | 12-0-0 | 12-0-0 | 8-6-0 | |||
| Form | Granular | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal/powder | Meal | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Coverage | 85–170 sq ft per 5 lb bag | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed |
| Price / Size | 5 lb | 10 lb | 15 lb | 20 lb | ~$16-20 (5 lb) / ~$30-38 (20 lb) | ~$18-22 (5 lb) | ~$14-18 (5 lb) | ~$12-16 (4 lb) | ~$12-18 (5 lb) | ~$18-25 (8 lb) | ~$45-60 (50 lb) | ~$16-20 (5 lb) / ~$30-38 (20 lb) | ~$18-22 (5 lb) | ~$14-18 (5 lb) | ~$12-16 (4 lb) | ~$12-18 (5 lb) | ~$18-25 (8 lb) | ~$45-60 (50 lb) | $17–$19 / 5 lb | $22–$25 / 10 lb | ~$15 / 5 lb; $33 / 50 lb | $35–$40 / 50 lb | ~$13 / 3 lb | $25–$30 / 16 lb | ~$18 / 5 lb | $10 (4 lb), $35 (20 lb), $55 (50 lb) | $14-18 (7.25 lb) | $12-16 (4 lb) | $40-55 (50 lb) | $45-60 (50 lb) | — | — | — | $9 (4 lb), $32 (20 lb) | $14 (5 lb) |
| Our Take | The slow-release counterpart to blood meal. 12% nitrogen from hydro... | Category leader by default — very few branded competitors. Strong organic credentials. Good 20 lb value. | Lab-tested quality. But only 5 lb size and limited reviews in feather meal specifically. | Budget option. Lower price per lb. But minimal brand presence and few reviews. | Newer Amazon entrant. Good small-bag pricing. But very limited reviews. | Respected regional brand. Good bulk pricing. But no Amazon or national distribution. | No brand identity. Variable quality. But larger 8 lb size at moderate pricing. | Best bulk value at under $1.20/lb. Higher 13-0-0 NPK. But direct sales only, not on Amazon. | Category leader by default — very few branded competitors. Strong organic credentials. Good 20 lb value. | Lab-tested quality. But only 5 lb size and limited reviews in feather meal specifically. | Budget option. Lower price per lb. But minimal brand presence and few reviews. | Newer Amazon entrant. Good small-bag pricing. But very limited reviews. | Respected regional brand. Good bulk pricing. But no Amazon or national distribution. | No brand identity. Variable quality. But larger 8 lb size at moderate pricing. | Best bulk value at under $1.20/lb. Higher 13-0-0 NPK. But direct sales only, not on Amazon. | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | The standalone feather meal market is concentrated. **Down To Earth dominates** with the widest retail distribution. Neither Espoma, Dr. Earth, nor FoxFarm sell standalone feather meal — Espoma's Blood Meal is the nearest equivalent. All products are 12-0-0 (100% water-insoluble nitrogen). | — | — | — | — | — | — | — | — | — | — |
Down To Earth Organic Feather Meal 12-0-0
Greenway Biotech Organic Feather Meal 12-0-0
Concentrates Inc Organic Feather Meal 12-0-0
Lancaster Agriculture Feather Meal
Walt's Organic Feather Meal
Generic/Unbranded Feather Meal 8 lb
Seven Springs Farm Supply Feather Meal 13-0-0
Down To Earth Organic Feather Meal 12-0-0
Greenway Biotech Organic Feather Meal 12-0-0
Concentrates Inc Organic Feather Meal 12-0-0
Lancaster Agriculture Feather Meal
Walt's Organic Feather Meal
Generic/Unbranded Feather Meal 8 lb
Seven Springs Farm Supply Feather Meal 13-0-0
Organic Feather Meal
Organic Feather Meal Fertilizer
Feather Meal 12-0-0
Feathermeal
Organic Blood Meal (closest equivalent)
Oasis Meal Organic Nitrogen Fertilizer
Feather Meal (resells DTE)
Feather Meal
Feather Meal
Feather Meal
Feather Meal
Feather Meal
(No dedicated feather meal product)
(No dedicated feather meal product)
(No dedicated feather meal product)
Blood Meal (alt.)
Fish Meal
4–8 Week Slow Release
Keratin protein in feathers takes longer for soil microbes to break down than blood protein. This natural resistance creates a 4–8 week sustained nitrogen release — no surge, no crash.
12% Organic Nitrogen
Same nitrogen concentration as blood meal, but with a fundamentally different release profile. The patient organic N source for growers who plan ahead.
Apply Before Planting
Mix into soil 2–4 weeks before planting to give microbes time to begin keratin breakdown. By the time seedlings go in, nitrogen is actively releasing.
Zero Burn Risk
The slow microbial release of feather meal means virtually no burn risk, even at higher application rates. Safe for direct soil contact near seeds and young roots.
