Ammonium Sulfate Crystal Granules for Enhanced Crop Growth

Ammonium Sulfate Crystal Granules for Enhanced Crop Growth. Natural & High Purity: Extracted from coal/peat, humic acid 70%-95%, free of heavy metals and harmful microbes. Enhanced Nutrient Absorption: Active groups boost nutrient uptake by 30%-50% via chelating trace elements like Fe, Zn, Mn. Versatile Application: Suitable for vegetables, fruits, flowers, and field crops via drip irrigation or foliar spray. Soil Improvement: Amends acidic soils, prevents compaction, and improves long-term soil structure. Eco-Friendly & Safe: Non-toxic, residue-free, and chemically neutral, safe for agriculture and aquaculture. Customization Available: Offers full customization, minor customization, and flexible customization from samples or designs. ISO Certified Quality: Manufactured under ISO9001 and ISO standards with rigorous random inspection protocols.