Plant-derived 69% fulvic acid for chelation and soil conditioning. Ferti-Organic Soluble Fulvic Acid 69% is an OMRI Listed, water-soluble biostimulant derived from plant sources. It chelates trace elements, improves soil structure, and enhances nutrient availability across all crop types and growing systems. Calcium-safe formulation makes it compatible with calcium-containing fertilizers and nutrient solutions.

Optimized for Chelation and Nutrient Uptake

At 69% purity, this fulvic acid delivers superior chelating capacity compared to leonardite-derived alternatives. Its low molecular weight allows rapid penetration through leaf cuticles and root membranes, making it effective for both fertigation and foliar applications.

Key Features

• 69% plant-derived fulvic acid — OMRI Listed
• Superior chelation of trace elements (Fe, Mn, Zn, Cu)
• Calcium-safe — compatible with calcium fertilizers
• Improves soil structure and water retention
• Water-soluble for fertigation, foliar, and hydroponic use
• Effective across all water quality profiles

Application

Apply via fertigation, foliar spray, or soil drench. Compatible with most fertilizer programs. Consult product label for crop-specific rates and timing.

Specifications

• Package size: 50 lb bag
• Barcode: 734896555824
• SKU: FO-69%fulvic-50lb
• OMRI Listed for organic use