Min. Order Reference FOB Price
25 Tons US$260.00-360.00 / Ton
Product Description
Silica 95 Magnesium Oxide 11 Calcium Oxide 6 Iron Oxide Potassium Humate/Soil Conditioner Fertilizer Soil conditioners are substances added to soil to improve its physical properties and fertility. They are used to enhance soil structure, water retention, aeration, nutrient availability, and ...