70% Min Humic Acid Leonardite Based Water Soluble Sodium Humate Powder for Agriculture Aquaculture and Water Treatment

Sodium Humate Powder is a multi-functional humic acid raw material refined from high-quality natural leonardite. It appears as a fine black-brown powder with good water solubility and strong humic biological activity. Unlike the potassium humate series, sodium humate offers wider application scenarios beyond agriculture — it is widely used in aquaculture, livestock feed, wastewater treatment, and environmental remediation projects.

Sodium humate powder effectively improves saline-alkali soil, breaks soil compaction, activates fixed nutrients in the soil, promotes the reproduction of beneficial microorganisms, and creates a balanced soil environment. It stimulates root growth, enhances crop stress resistance, improves nutrient absorption efficiency, and assists in increasing crop yield and quality.

In pond water, it adsorbs harmful substances such as ammonia nitrogen, nitrite, and heavy metals, purifies water quality, stabilizes water color, reduces stress responses in fish, shrimp, and crabs, and improves the bottom environment of aquaculture ponds.

As a feed additive, it helps improve intestinal health, promote digestion, reduce diarrhea rates, and improve animal growth performance.

Widely used as a flocculation and adsorption agent in industrial wastewater treatment processes.

Its fine particle size makes it easy to mix evenly with other raw materials, making it highly suitable for fertilizer factories, feed plants, and aquaculture product manufacturers developing their own compound products.

• Stable batch-to-batch indicators: Regular grade Humic Acid ≥ 70%, with customizable specifications
• Strict QC inspection before shipment to guarantee stable quality
• Complete export documents: COA, Heavy Metal Test Report, MSDS, and other customs clearance files
• Standard packing: 25 kg woven bag with inner PE moisture-proof liner
• Flexible order options: Small trial LCL and full FCL container shipments both supported
• Custom service: Custom mesh size, custom packaging printing, private label & OEM service
• Samples available for your lab testing; buyer covers shipping cost only

Note: For optimal results, conduct a small-scale compatibility test before large-scale application.