SKU: 44406730672
organic liquid seaweed fertilizer

organic liquid seaweed fertilizer Seaweed Organic Growth Enhancer Physical Extraction Concentrated Liquid 250 ml (8.8 fl oz.)

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Description

organic liquid seaweed fertilizer Seaweed Organic Growth Enhancer Physical Extraction Concentrated Liquid 250 ml (8.8 fl oz.)MarkNature Liquid Seaweed Fertilizer is a completely natural extract finely derived from Sargassum by physical extraction and two phase fermentation, contains 70 minerals, 17 amino acids, natural plant hormones, alginic acids, chelating agents, and complex sugars. It works in any current fertilization system with extensive miscibility and easy to formulate characteristics, provide multiple benefits that significantly improve yields, quality, and vigor

MarkNature Liquid Seaweed Fertilizer is a completely natural extract finely derived from Sargassum by physical extraction and two-phase fermentation, contains 70 minerals, 17 amino acids, natural plant hormones, alginic acids, chelating agents, and complex sugars. It works in any current fertilization system with extensive miscibility and easy to formulate characteristics, provide multiple benefits that significantly improve yields, quality, and vigor for various plants.

Seaweed Extract is effective both in plant and soil through seaweed nutrition and colloid substance to promote growth vigor, to improve soil chemical, physical condition.

Features:
1. Concentrated liquid seaweed concentrate is made from pure Sargassum by physical extraction. This unique technology maximizes the activity of all ingredients in seaweed.

2. Contains highly natural Plant Growth Regulator (PGR). Promotes healthy growth of your plants’ root and stem.

3. It can be used at any stage from seedling to harvest. Promoting the growth of lawn grass, development of root system, and turning green earlier. Making grass leaf dark green.

4. Highly concentrated liquid seaweed fertilizer and extremely water-soluble. One package liquid makes 45~60 gallons solution, enough for 3,000 square feet lawn for the whole growing season, from Spring all the way to Autumn.

5. Applicable to all kinds of plants. It is widely used for Lawn, Ornamental Flowers, Leaf Vegetables, Pasture, Horticulture, Tomato, Eggplant, Hot pepper, Watermelon, Mulberry, Mushroom, Potato, Ginger, Garlic, Onion, Rhizomatic, Apple, Pear, Orange, Grapes, Pineapple, Banana, Papaya, Lichee, Persimmon, blueberry, strawberry, etc. Would make them all healthy!

Specification:

Appearance:

Black Brown Liquid

Odor:

Characteristic smell of seaweed

Specific gravity:

1.2

Solubility in water:

100%

Moisture:

75% Max.

Dry substance:

25% Min.

Nitrogen [N]:

1 (±0.5) g/L

P2O5 [P]:

0.3 (±0.2) g/L

K2O [K]:

4 (±2) g/L

pH:

4~6

Microelement (Typical Value)

 

18 Free Amino Acids:

3000mg/L Min. (Total)

Cu:

500mg/L

Zn:

14mg/L

Mn:

16mg/L

B:

9mg/L

Heavy metals

 

Pb:

5ppm Max.

As:

3ppm Max.

Cd:

2ppm Max.

Cr:

2ppm Max.

Hg:

2ppm Max.

 

Application:

Usually, the product is diluted with water and used separately, but also can be mixed with other fertilizers due to its pH value range is neutral.

Seed and Root Treatment:
Diluted by 1:1000
Seed soaking dosage: 1~1.5 fl oz. for 32~48 lb. seeds.
Seed dressing dosage: 1 fl oz. for 60 lb. seeds.
Foliar Spray:
Diluted by 1:1500-2000
Dosage: 1 fl oz for 10,000 sq. ft.
Spraying at intervals of 15~20 days.
Drip Irrigation:
Dilution by 1:2000-3000
Dosage: 1~1.5 fl oz for 4,000~6,000 sq. ft.
Apply 2-3 times during the growing season.

Advantages:
1. Break the dormancy of seeds, increase seed germination percentage;
2. Promote cell division and chlorophyll synthesis, enhance photosynthesis;
3. Prevent fall of flowers and fruits, promote elongation of the flower stem, flower bud division, fruit expanding, fresh coloring; Increase sugar content in fruits, early ripe, increase yield, extend storage durability;
4. Promote the development of roots; enhance the resistance to pests and diseases and stresses;
5. Supplement and activate microelements, modify soil fertility.
6. Increasing yield, improving the quality of agricultural produce.


The product does not contain any artificial aromas or flavor enhancers.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 44406730672

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Ashley Barrios
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★★★★★ 5
Es muy rica
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Reviewed in the United States on June 5, 2026
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Diyan Yari
Cuba, US
★★★★★ 4
Pros and cons at once
It smooths and brightens my skin, but it’s not very moisturizing, so I have to reapply it frequently. Expensive too
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Reviewed in the United States on March 11, 2026
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Christy Southard
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★★★★★ 5
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Reviewed in the United States on April 20, 2026
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Chelsea, US
★★★★★ 5
Excellent choice for a gentle daily lotion
I have dry, mature skin, so I’m always looking for a lotion that actually hydrates without feeling heavy or irritating. I’ve been using the Koji White Body Lotion and it’s been a really nice addition to my routine. The formula feels lightweight but still moisturizing enough for my dry skin. It absorbs quickly and doesn’t leave a sticky or greasy film, which I really appreciate. I like that it contains kojic acid and papaya extract. Over time my skin has looked a bit smoother and more even, and it definitely feels softer after applying. The lotion is pH balanced and free from parabens and artificial dyes, which makes it gentle enough for everyday use on my more mature, sensitive skin. Another thing I enjoy is the light, pleasant scent, it’s subtle and fresh without being overpowering. Overall, it keeps my skin feeling hydrated, nourished, and comfortable throughout the day, and I’ve had no irritation. It’s a good daily lotion if you want something moisturizing with skin brightening ingredients that still feels gentle.
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Reviewed in the United States on March 7, 2026

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