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Find Verified Seaweed Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Qingdao   -   Beijing  
Apr-27-04
Supplier From Qingdao, Shandong, China
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Dec-29-09
Supplier From Qingdao, Shandong, China
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Aug-30-10
Supplier From Qingdao, Shangdong, China
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Apr-19-17
Supplier From Qingdao, China
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Jun-03-05
Supplier From Qingdao, Shandong, China
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67 Seaweed Suppliers
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Nov-15-12
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Carton, craft paper bag.
Jul-11-18
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100% soluble in water
Foliar spraying & drip irrigation
Powder & Flake
16% Alginic Acid
45% Organic Matter
18% K2O
1%-3% Total Nitrogen
1%-5% P2O5
Sep-27-07
Supplier From Qingdao, China
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Jul-14-16
Supplier From Qingdao, Shandong, China
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Jan-19-10
Supplier From Qingdao, Shandong, China
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Jun-01-11
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Name:Sun Dried Kelp
Specification:Usual swelling kelp
Packaging:25kgs/woven bag
Market: Russia, Ukraine, Estonia, Lithuania, Latvia
Detail:Width: 2-3cm or 3-4mm,Length: 15cm up,Swelling: 6-7 times up,Sand: 1.5% max.,Moisture:20% ,maxPack: 25kg bag,Quantity: 18MTS/20GP. 25.5MTS/40GP.

Pack: 25kg bag,Quantity: 18MTS/20GP. 25.5MTS/40 GP.
Jun-01-11
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Name:Machine Dried Kelp
Specification:High swelling kelp
Packaging:10kgs/woven bag
Market:EU, Russia, Ukraine, Estonia, Lithuania, Latvia
Detail:Width: 2-3cm or 3-4mm,Length: 15cm up,Swelling: 13 or 15 times up,Sand: 0.5% max.,Moisture:16% ,maxPack: 10kg bag,Quantity:13.5MTS/40GP.



Pack: 10kg bag,Quantity:13.5MTS/40 GP.
Jun-03-14
Supplier From Qingdao, Shandong, China
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Jun-06-19
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Seaweed extract powder /flake,liquid,Seaweed Organic Fertilizer ,Seaweed Organic-Inorganic Compound Fertilizer,Amino Acid,Potassium Humate Series,etc.
Jul-31-23
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Season seaweed from China. retail bag 250g, 500g, 1kg.
product of China

French name: Salade d algues fine
Jan-24-19
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Seaweed Extract Powder,,Ascophyllum Nodosum Seaweed Extract
Jan-25-19
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Seaweed Extract Powder,Nodosum Seaweed Extract
Jan-22-19
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Seaweed Extract Powder,Website:http://www.jlfert.net,Ascophyllum Nodosum Seaweed Extract
Jan-25-19
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Seaweed Extract Powder,Ascophyllum Nodosum Seaweed Extract
Jan-25-19
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Seaweed Extract Powder,Ascophyllum Nodosum Seaweed Extract
Jan-25-19
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Seaweed Extract Powder,Ascophyllum Nodosum Seaweed Extract
Jan-18-19
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Seaweed Extract Powder,Ascophyllum Nodosum Seaweed Extract
Jan-25-19
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Seaweed Extract Powder,
Jan-24-19
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Seaweed Extract Powder, ,Ascophyllum Nodosum Seaweed Extract
Jan-24-19
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Seaweed Extract Powder,Ascophyllum Nodosum Seaweed Extract
Jun-04-18
Supplier From Qingdao, China
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Jan-18-18
May-20-04
Supplier From Qingdao, Shandong, China
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Jul-28-03
Supplier From Qingdao, Shandong, China
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Feb-03-07
Supplier From Qingdao, Shandong, China
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May-19-05
Supplier From Qingdao, China
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Mar-28-13
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[ingredients]
Seaweed extract
Seaweed polysaccharid25%
Seaweed organic calcium10%
Seaweed organic matter40%
Microelements(mg, s, cu, fe, zn, mn, mo, b¡­¡­) 0.5%
Seaweed organic fertilizer is produced by seaweed residue with biological fermentation technology. It is rich in several ocean active elements, such as seaweed polysaccharide, alginic acid, highly unsaturated fatty acid, phycophaein, fucoidin. And also it contains some natural growth regulating substances, such as cytokinin, gibbberellin, mannitol, betaine, polyphenols, especially some rare microelements, such as iodine, zinc, nickel, magnesium and some beneficial bacterium and natural antibiotics.
This kind of seaweed fertilizer is good for increasing soil organic matter, improving soil structure, enhancing abilities of preserving moisture and fertility, raising heat and permeability, improving nutrient environment for crop, and the effectiveness of fertilizer and soil structure. It can also improve the growth of crops in each stage, such as sprout rate, root vigor-stimulated, improving the growth of stem and leaves, enhancing water-logging-enduring ability. Improving the production quality, increasing yields, reducing pollution and protecting environment are advantages of this fertilizer as well.

20kg/bag£¬25kg/bag, 20kg/carton, 40kg/bag
Or others packing as per clients, request.
Jan-19-18
Supplier From Qingdao, Shandong, China
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Jul-11-18
Supplier From Qingdao, Shandong, China
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Mar-28-13
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The essence extracted from marine seaweed through biochemistry method contains cytokinin, oligomeric alginate potassium, betaine, mannitol, polysaccharide, iodine, microelement and alginic polyphenol etc. It has remarkable functions in promoting cell division, anti-stress, anti-plant diseases and insect pests, increasing yield, regulating growth and improving soil condition and so on. Meanwhile, it can comply with requirement of producing green organic food because of its high efficiency and safety.

20 kg/bag, 25 kg/bag, 20 kg/carton
Or other packing as per clients¡¯request.
Jun-01-04
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Seaweed fertilizer
Jun-01-04
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Seaweed fertilizer
Jun-04-19
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Raw material of seaweed fertilizer is completely adopt deep ocean wild ascophyllum nodosum ,which imported from South America and Western Europe.
Apr-26-19
Supplier From Qingdao, Shandong, China
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Apr-26-19
Supplier From Qingdao, Shandong, China
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Mar-28-13
Supplier From Qingdao, Shandong, China
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May-05-10
Supplier From Qingdao, Shandong, China
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Oct-24-16

Seaweed Extract Fertilizer

$3.75K
MOQ: Not Specified
Supplier From Qingdao, Shandong, China
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Seaweed extract fertilizer from brown seaweed
Black powder &flake
water solubility:100%
Organic matter:50%
Alginic acid:18%
mannitol:7%
amino acid:2%
Potassium:16%
pH:9-11
Jul-02-20
Supplier From Qingdao, Shandong, China
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Jan-31-18
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Quick details

Classification: organic fertilizer type: other
Cas no.: 9012-76-4 other names: u-lemei fungicide
Mf: (c6h11no4)n einecs no.: 222-311-2
Place of origin: shandong, china (mainland) release type: controlled
State: liquid purity: 100%
Application: chitosan organic pesticide and fertilizer brand name: sea spirit
Model number: sy1001 colour: brown
Delivery: 7-15 days ph: 4-6
Density: 1.2kg/l

Packaging & delivery

Packaging details, 1l x 12 bottles/case; 5l x 4 bottles/case; 200l/drum
Delivery time, shipped in 7 days after payment

Company introduction:
Our chitosan products are produced from the shell of crab. The crabs were decomposed in reaction kettle by physical method witout adding any chemical additive. All the process are organic, so our products are all organic products, thus we have got imo organic certificate. We do not extract any element, so all the nutrients of crab can be used for killing the fungus and adjust the growth of crop. We have been concentrate on fertilizer production for 7 years and continue our ideas in the future, this is the biggest advantage upon other seaweed fertilizer manufacturer from china.

Applying crops:
Vegetables, fruit trees, tea, flowers and so on.
Application method:
Spraying:
Dilute it 1:400 to 1:600, sprayed once every 4 to 5 days and used it for 2 to 3times in a row.
Irrigate root:
Between 15 to 30l per ha.
Apr-12-18
Supplier From Qingdao, Shandong, China
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Mar-15-23
Supplier From Qingdao, China
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Aug-14-19
Supplier From Qingdao, Shandong, China
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Jun-01-11
Supplier From Qingdao, China
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May-11-22
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Product feature: Black or brown powder, 100% water-soluble, pH: 8-10
Main ingredients:
Alginic Acid: 8-15%, Organic matter 50%, N 0.5%, P2O5 3.0%, K2O 18%, Much secondary element and microelements, cytokinin, betaine, vitamin, trehalase, Amino Acid.
67 Seaweed Suppliers
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