Wholesale Custom NPK 70-70-70+50 Humic Acid Liquid Fertilizer

Custom NPK 70-70-70+50 liquid fertilizer with humic acid is a quick-release, fully water-soluble agricultural nutrient solution for foliar spray and drip irrigation. Designed for B2B wholesale, private label, and OEM supply, it offers customizable formulation, stable liquid handling, ISO 9001-backed production, and a 2000-unit MOQ for crop nutrition programs.

• High-analysis custom NPK 70-70-70+50 formula with humic acid for root support and crop nutrition
• Liquid, quick-release fertilizer with 100% water solubility for efficient foliar spray and drip irrigation use
• Technical profile: pH 7-9, liquid appearance, customized purity, micronutrient type NPK, agricultural usage
• B2B supply advantages include OEM service, customized packaging, sample availability, and ISO 9001 certification