Half & Mu Fang 98% + Chitosan Oligosaccharides (Agricultural Grade), COS, Fully Water-Soluble Plant, Horticultural and Fruit and Vegetable Fertilizer(50g/1.76oz)

★★★★★ 5.0 130 reviews

US$8.80
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US$8.80
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Product details

Management number 216965464 Release Date 2026/04/19 List Price US$8.80 Model Number 216965464
Category
  • Appearance: Yellow Powder ; CAS NO.: 148411-57-8; Chemical Formula: (C6H11NO4)n
  • Main Source: Refined from high-quality shrimp & crab shells; Content: ≥ 98%
  • Agricultural-Grade chitosan oligosaccharides can enhance the absorption and utilization rate of nutrients and fertilizer components by plants. It can also promote the formation and growth of plant callus
  • Deacetylation (DAC degree): ≥85%;pH:5-7;low molecular weight, good water solubility
  • Widely used for various crops, vegetables, fruit trees, houseplants, lawns, and herbs as foliar spray, soil application, or drip irrigation fertilizer.

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