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FAQ



Humic acid Questions


1.  What’s your humic acid/potassium humate derived from?

- Our Humic Acid series products are sourced from 100% natural Leonardite.

2. Where is the mineral source in China? / where is your factory?

-  Shanxi Province

3. Does your humic acid fully soluble in water?

- We supply humic acid powder and granular not water soluble, which usually used for raw material for compound organic fertilizers. There are two types of water-soluble potassium humate, 99 water-soluble and anti- hard water 100% water soluble humate.

4. The maximum quantity for the two products dissolved in water

- 1:5 max.

5. The main benefits/advantages of Humic Acid fertilizers?

- The fundamental role of humic acid is to stimulate the root system developed, help deep roots and luxuriant leaves. Drought resistance, water efficiency (water saving 50%).

6.  Why our test results different from your COA?

- There is no standard test method for Humic Acid, the Ministry of Agriculture in China analysis humic acid according to Chinese national standard. We could make sure the stable contents of each batch analysis from our Lab.

7. Can i get a small samples for our test? What is the delivery time? And Your MOQ?

-Free sample, but courier fee bear by buyer. within 15 days, MOQ: 1000 KGS

8.  What is the difference between slow release and quick release fertilizer?

- Slow release fertilizers usually be made into granular and for soil conditioning, and slowly releases with every rainy or water irrigation for more than three months. Quick release, it’s our strong water soluble fertilizers, contains large elements, potassium, improve potash fertilizer utilization, more efficient than slow release fertilizers.

9. Which product can be mixed use to form a new fertilizer?

- humic acid powder, potassium humate(both)

10. For this series product where is your main market?

- GF Humate Pro: North American, Iran, low water quality, middle east

GF Humate: All

GF Humisoil: Arab region

GF Humix: South American



Amino acid Questions


1.What’s the source of amino acid?

It can mainly divided into 2 main kinds: animal based and plant based amino acid. Plant based amino acids made from soybeans;

animal based amino acid is made from drake feather.

2.Free amino acids related products?

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3. How many kinds of amino acids it contains?

Usually, there are 17 kinds of amino acids in animal based amino acid and 18kinds of amino acids in plant based amino acid.

4. What’s the production technology? Is it sulfuric acid hydrolysis or Hydrochloric acid hydrolysis?

They both are hydrolysis technology, just the medium is different. During sulfuric production process, acid hydrolysis technology will not produce chloride, but Hydrochloric acid hydrolysis will produce chloride. That is why Sulfuric acid hydrolysis amino acid is much more expensive than Hydrochloric acid hydrolysis amino acid. Actually, there is still one amino acid product made from Enzymolysis technology named Ultra AminoMax.It is extracted in moderate fermentation environment and is OMRI listed.

5. What’s the difference between 80%total free amino acid and 80% enzymolysis amino acid?

Due to the different extraction technology, the content of total amino acid in 80% enzymolysis Amino Acid is 80%, but free amino acid can just reach 10%.But in 80% total free amino acid, its 80% amino acid content is all free amino acid. We use fermentation technology for our 80% enzymolysis Amino Acid, so it is more organic than 80% total free amino acid, the content of organic nitrogen is around 13.5%.In general, normal amino acid comes from sulfuric acid hydrolysis and destroys macro molecular structure of amino acids, which makes amino acids existing in small molecular structure, so the content of free amino acid is high, such as 80% total free amino acid. But 80% enzymolysis Amino Acid is different, it is extracted in moderate fermentation environment, so the molecular structure of the amino acids will not be destroyed by strong acid, so amino acids exist as macro molecular structure, the total amino acid content is 80%, but free amino acid content is small. These two products are all sold very well in the market with obvious effect.Some customers focus on free amino acid content very much, some customers more focus on organic nitrogen.




Fulvic acid Questions


1. What is the source?

The source of our fulvic acid is cornstalk, we used Biotechnology

to produce fulvic acid, so the product has the features of good activity and absolute water solubility.

2. What’s the difference between Bio sourced and mineral sourced fulvic acid?

Bio sourced fulvic acid is a product made of modern, plant fermentation bio technology, which is widely used on the market, every year we export more than hundreds of tons fulvic acid to the USA, it comes from cornstalk and appears in brown yellow. Mineral sourced fulvic acid refers to Leonardite sourced fulvic acid, it is black, as its high cost, it is very expensive.

3. What’s the difference between fulvic acid70 and fulvic acid 95?

Except the content is different, there is still another difference, as we know that,normal fulvic acid is very easy to get wet in the air, that means if you put 70% fulvic acid in the open airafter 1 day,the products will get wet and paste. This is a big problem. but we use different technology for 95% fulvic acid, and even you put it in the air for more than 10 days ,the goods are still very dry.

4. Why is it insoluble sometimes?

The water solubility of fulvic acid is 100%, only under the condition of strong acid or alkali, the water solubility will become weak.

5. How about the application?

It both can be used for foliar application and root irrigation. Most customers choose it for foliar application or use it to make liquid fertilizer. It is good for leaves, and has obvious effect on improving stress tolerance of plants, holding moisture,increasing chlorophyll content, preventing and treating yellow wilt of cotton and improving cotton yield

6. What is the dilution rates?

For Foliar Application: 1-2kg/ha, dilution Rates:1:1500-2000. We propose applying 3-4 times every season according to the crop season.



Seaweed Extract Questions


1. Where is AlgaeGF derived from?

-Derived from ascophyllum nodosum

2. What kind of Kelp? And where is from?

- It’s a kind of Sargassum. from the northern Atlantic Ocean.

3. How about the water solubility of your product?

-100% water soluble

4. What is your packing?

- 200g/bag, 500g tin, 1kg bag, 5kg, 10kg bag customized packaging

5. The main benefits of your product?

Seaweed extract, also called natural plant growth regulator. There are abundant natural cytokinin, mannitol and other active substances in brown alga, which can not be replaced by other fertilizers.

Seaweed Extract is made from imported wild ascophyllum nodosum, It is produced through physical crushing, extract, low temperature concentration and dry purification. This product has characteristics of comprehensive nutrient, high contents, good water solubility, good compatibility, quick acting, safe, efficient, and so on.

6. Where is your main market?

-European and North American

7. How about your payment term?

-100%TT(30%TT in advance, the balance paid against the copy of B/L)

8. What is the difference between max GF KelpMix and AlgaeGF?

- AlgaeGF is 100% water soluble, can be used for foliar, irrigatin, seed soaking.

 GF KelpMix is slow release fertilizer, suit for soil application.

9. Is your seaweed extract enzymatically extracted or KOH? Do you have a heavy metals analysis and Total Nitrogen profile analysis?

- It’s KOH extract. We have heavy metal and N analysis from US lab.

10.What is the total content of natural plant growth regulator(PGR) in your seaweed extract?

Equal or greater than 600PPM ( Gibberellic acid and Cytokinin)