EASTCHEM
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Chitosan Oligosaccharide,Agricultural Grade, Water-SolubleFertilizer, for Plants, Fruits and Vegetables(250g/8.8oz)
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Chitosan Oligosaccharide,Agricultural Grade, Water-SolubleFertilizer, for Plants, Fruits and Vegetables(250g/8.8oz)
Chitosan oligosaccharides have low molecular weight, good water solubility and high biological activity. They are made from high-quality shrimp and crab shells and have a wide range of uses in promoting plant growth and improving nutrient uptake.
Chitosan Oligosaccharide,Agricultural Grade, Water-SolubleFertilizer, for Plants, Fruits and Vegetables(250g/8.8oz)
Item #: 67440211

Chitosan Oligosaccharide,Agricultural Grade, Water-SolubleFertilizer, for Plants, Fruits and Vegetables(250g/8.8oz)

Item #: 67440211
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Chitosan oligosaccharides have low molecular weight, good water solubility and high biological activity. They are made from high-quality shrimp and crab shells and have a wide range of uses in promoting plant growth and improving nutrient uptake.
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What Stands Out

Organic Enhancer
Chitosan oligosaccharide boosts plant health organically, promoting natural growth without harmful chemicals, making it safe for edible plants.
Water-Soluble Formula
Easily dissolves in water for uniform application, ensuring efficient nutrient absorption by plants, fruits, and vegetables for enhanced growth.
Versatile Use
Designed for diverse plant types, this fertilizer caters to both fruits and vegetables, providing essential nutrients across various agricultural applications.

Product Details

Enhance plant growth with EASTCHEM Chitosan Oligosaccharide, an agricultural-grade water-soluble fertilizer for plants, fruits, and vegetables. Shop now at Ubuy Seychelles.
Package Weight1 Pound

Who Should Buy?

Suitable For
  • Home Gardeners

    Ideal for amateur gardeners looking to enhance plant growth and resilience in home gardens and vegetable patches.

  • Organic Farmers

    Perfect for organic farmers seeking a natural fertilizer option to improve soil health and crop quality sustainably.

  • Vegetable Cultivators

    Excellent for those focused on growing vegetables, enhancing nutrient uptake, and promoting overall plant vigor and yield.

Not Suitable For
  • Non-Gardening Users

    Not suitable for individuals who do not engage in gardening or plant cultivation, as it lacks utility.

Product Description

Chitosan Oligosaccharide,Agricultural Grade, Water-SolubleFertilizer, for Plants, Fruits and Vegetables(250g/8.8oz)

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Customer Questions & Answers

  • Question: What is Chitosan Oligosaccharide and how does it benefit plants?

    Answer: Chitosan Oligosaccharide is a natural biopolymer derived from chitin, which is found in the shells of shellfish. It acts as a growth stimulant for plants and enhances their nutrient absorption. This water-soluble fertilizer works by boosting plant immunity against diseases and pests, promoting healthy growth for fruits and vegetables. For instance, when used in your home garden, you can expect stronger and more resilient plants that yield produce with improved quality.
  • Question: How should I apply Chitosan Oligosaccharide fertilizer to my plants?

    Answer: To apply Chitosan Oligosaccharide, dissolve the recommended amount in water and use it for both soil drenching and foliar spraying. This method allows for direct nutrient uptake through the roots and leaves. For example, when applying it to your vegetable garden, use it every few weeks during the growing season. This approach can be particularly effective for leafy greens and fruit-bearing plants, leading to enhanced growth and better crop yields.
  • Question: Is Chitosan Oligosaccharide safe for use on edible plants?

    Answer: Yes, Chitosan Oligosaccharide is entirely safe for use on edible plants, including fruits and vegetables. Its natural origin and non-toxic nature ensure that it does not leave harmful residues. Many organic gardeners prefer this product because it promotes healthy plant growth while being environmentally friendly. You can confidently use it in your vegetable garden, enhancing the growth of crops like tomatoes, peppers, and cucumbers without fear of contamination.
  • Question: Can I use Chitosan Oligosaccharide with other fertilizers?

    Answer: Absolutely! Chitosan Oligosaccharide can be effectively combined with other fertilizers to enhance plant nutrition. This product works synergistically with organic and synthetic fertilizers, improving nutrient utilization efficiency. For example, mixing it with compost or liquid fertilizers can yield better results for your garden. This combination helps you achieve lush growth and maximize fruiting potential, making it an excellent addition to your gardening routine.
  • Question: How often should I use Chitosan Oligosaccharide for optimal results?

    Answer: For the best outcomes, apply Chitosan Oligosaccharide every 2-3 weeks during the active growth phase of your plants. This frequency allows for consistent support in nutrient uptake and disease resistance. If you notice your plants struggling, increasing application frequency slightly can give them an additional boost. For instance, if you are growing tomatoes, regular applications can lead to healthier plants and improved fruit size and quality.
  • Question: What types of plants benefit the most from Chitosan Oligosaccharide?

    Answer: Chitosan Oligosaccharide is beneficial for a wide range of plants, particularly fruits and vegetables such as tomatoes, peppers, cucumbers, and leafy greens. These types of plants often experience higher disease pressure and nutrient needs, which this fertilizer helps address. If you are growing a diverse garden, you’ll find that it can enhance the overall health and productivity of many crops, allowing you to enjoy a bountiful harvest.
  • Question: Does Chitosan Oligosaccharide help in pest control?

    Answer: Yes, Chitosan Oligosaccharide has natural pest-repellent properties that can help improve plant resistance to pests. When applied, it stimulates a plant's defense mechanisms, making them less attractive to insects. For example, when using it on your pepper plants, you may notice fewer aphids and caterpillars attacking your crops. This dual action of promoting growth and providing pest resistance makes it a valuable addition to your organic gardening practices.
  • Question: Is Chitosan Oligosaccharide effective in promoting plant growth indoors?

    Answer: Yes, Chitosan Oligosaccharide is suitable for indoor plants, providing essential nutrients and enhancing their growth. It works well in containers and hydroponic systems, making it beneficial for houseplants and indoor vegetable gardens. For indoor herbs like basil and cilantro, using this product can lead to vibrant growth and a more robust flavor profile in your cooking. Regular application can transform your indoor gardening experience by yielding healthier plants.
  • Question: Can Chitosan Oligosaccharide aid in soil health?

    Answer: Definitely! Chitosan Oligosaccharide improves soil health by enhancing microbial activity, which is essential for nutrient cycling and availability. When you use it in your garden, the fertilizing effects help create a thriving ecosystem of beneficial organisms in the soil. For example, adding it to your garden soil can enhance the overall soil structure, leading to better aeration and drainage, which are critical for plant root health.
  • Question: Where can I buy Chitosan Oligosaccharide, Agricultural Grade, Water-Soluble Fertilizer for Plants, Fruits, and Vegetables in Seychelles?

    Answer: You can buy Chitosan Oligosaccharide, Agricultural Grade, Water-Soluble Fertilizer at Ubuy. Ubuy offers a variety of agricultural products designed to support plant growth effectively. It's a reliable platform, ensuring that you can find the necessary fertilizers to enhance your gardening experience. By purchasing from Ubuy, you have convenient access to quality products that can help you achieve a vibrant and healthy garden.

EASTCHEM Analytical Reagents Editorial Review

EASTCHEM Chitosan Oligosaccharide is a water-soluble fertilizer, specifically for agricultural use on plants, fruits, and vegetables. This product can be used as an additive for soil blocking for seed starting and as a foliar spray. The dilution ratio is to use 10 times of water to prepare the mother liquor, then dilute it by 300-400 times according to specific crops, and uses for foliar spraying or root irrigation. Customers have specified that the product is easy to use and effective. They found it helpful in seed starting and increasing the yield. The manufacturer has also listed information on dilution ratio and CAS number on the product page.

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Pros

  • Water-soluble fertilizer for agricultural use
  • Can be used as an additive for soil blocking and foliar spray
  • Easy to use and effective in increasing yield
  • Information on dilution ratio and CAS number provided by the manufacturer

Cons

  • No negative feedback was found in the reviews section

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

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Features & Benefits

  • Appearance: Yellow powder
  • High chitosan oligosaccharide content and deacetylation (DAC) degree
  • Low molecular weight, good water solubility, and high biological activity
  • Can be used as ground fertilizer, foliar fertilizer, or drip irrigation fertilizer
  • Widely used in various crops, vegetables, fruit trees, indoor plants, lawns, and herbs

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