Seaweed Meal – Technical and Feed Grade
- Palatable and nutritious single-ingredient additive to livestock feeds and mineral mixes
- Enhances compost and soil products with secondary nutrients and high water holding capacity
- Feedstock for diverse industries
- Long shelf life when stored according to guidelines
- 100% all-natural & NOP-compliant for organic crop production, with OMRI-listing for streamlined integration into organic-use products
- Available certified USDA organic for formulating organic pet and livestock products
Seaweed meal has something for everyone! Our seaweed meal is a premium, minimally processed, single ingredient source of natural vitamins, minerals, and unique bioactives. Crafted from 100% Ascophyllum nodosum, our seaweed meal is trusted by professionals across industries – from manufacturers of livestock feed and pet supplements to formulators of soil amendments and innovative plant health product lines. Backed by decades of experience in sustainable resource management and value-maximizing processing techniques, we are committed to ethical sourcing practices and delivering consistent, high-quality products.
On top of its broad mineral nutrition, seaweed meal is a fantastic source of iodine, a key nutrient for development and metabolism in animals with a growing body of evidence supporting beneficial effects on crop yields. Unique seaweed polymers like alginate, fucoidan, laminaran, and polyphenols regulate microbial diversity in both the gut and in the rhizosphere, help retain moisture in soils and potting mixes, stimulate plant growth, and boast high antioxidant activity.
Discover how our dried seaweed meal can enrich your feed and soil products—contact us today to learn more.
| Packaging Size | 50lb. Bag, 2,000 – 2,600lb. Bulk Bag |
|---|
Seaweed Meal Specifications revised 2024-12-03
Seaweed Meal TA revised 2024-12-03
Seaweed Meal SDS 2024-12-05
Overview (%)
Loss on Drying
10.7
Protein
5.7
Fat
2.6
Fiber (crude)
7.0
Ash (minerals)
15.4
Carbohydrates
58.6
Total
100.0
Carbohydrates (%)
Alginic acid
26.7
Laminarin
9.3
Fucoidan
8.0
Mannitol
4.2
Methylpentosan
7.0
Other sugars
3.4
Total
58.6
Macronutrients (mg/g)
Calcium
19.0
Chlorine
9.3
Magnesium
8.0
Nitrogen
4.2
Phosphorous
7.0
Potassium
3.4
Sodium
7.0
Sulfur
3.4
Micronutrients (mg/100g)
Aluminum
19.3
Nickel
3.5
Boron
19.4
Selenium
0.04
Cobalt
1.23
Silicon
164.2
Copper
0.64
Strontium
74.9
Iodine
62.4
Vanadium
0.53
Iron
50.0
Zinc
3.52
Manganese
0.25
Molybdenum
1.59
Vitamins
beta-Carotene
135.0 IU/g
Ascorbic acid
220.5 μg/g
Biotin
0.03 μg/g
Cobalamin
0.02 μg/g
Folic acid
0.12 μg/g
Niacin
11.90 μg/g
Riboflavin
0.11 μg/g
Thiamine
0.37 μg/g
Amino Acids (mg/g)
Alanine
10.7
Arginine
5.7
Aspartic Acid
2.6
Cystine
7.0
Glutamic Acid
15.4
Glycine
58.6
Histidine
0.54
Isoleucine
1.28
Leucine
2.39
Lysine
1.12
Methionine
0.63
Phenylalanine
1.22
Proline
0.73
Serine
2.00
Threonine
1.18
Tyrosine
0.46
Valine
1.89
Values reported are averages based on typical laboratory analyses. Seaweed Meal is a wholly natural product, and as such specific nutrient content is subject to fluctuations with seasonality, location, and rockweed biology. The above information is provided in good faith and believed to accurately represent the products in question. However, these averages should not be considered a guarantee, and Atlantic Laboratories Inc. assumes no liability based on this information and the product described.
% Moisture
<11
Water Activity
<0.60
Test Method
lodine
700 ppm
Arsenic (inorganic)
<1 ppm
HPLC-ICP-MS
Cadmium
<1 ppm
EPA 6010
Lead
<5 ppm
EPA 6010
Mercury
<0.05 ppm
EPA 7471
Aerobic Plate Count
<10000 cfu/g
AOAC 2015.13
Total Coliforms
n.d. <10 cfu/g
AOAC 2015.13
E. coli
n.d. <10 cfu/g
AOAC 2015.13
Staphylococcus aureus
n.d. <10 cfu/g
AOAC 2003.07
Yeast
n.d. <10 cfu/g
FDA/BAM Chapt. 18
Mold
n.d. <10 cfu/g
FDA/BAM Chapt. 18
Salmonella
Negative org/25g
AOAC 2003.09; AFNOR QUA 18/03-11/02
