Pro Powders Humic + 70/5 (Humic & Fulvic Acid Powder) 3lbs

Leonardite-Derived Humic + Fulvic Blend with Potash

Pro Powders Humic 100 is extracted from high-grade leonardite and contains a powerful blend of humic acid, fulvic acid, and soluble potash. With 72% humic acid and 10% K₂O, this product improves soil structure, nutrient retention, and root development.

Ideal for soil conditioning, transplant support, and improving fertilizer efficiency.

Available Sizes: 1lb / 3lbs / 20lbs

Key Benefits

• Improves soil structure and CEC

• Enhances nutrient retention

• Promotes strong root development

• Supplies natural potassium

• Fully water soluble leonardite extract

Application

FERTIGATION - Delivered through an irrigation system, fertigation feeds plants while you water. This method ensures even distribution of nutrients directly to the root zone, making it efficient for larger gardens or automated systems.

FOLIAR - Apply directly to the leaves using a sprayer. This method allows for rapid nutrient absorption through the leaf surface, providing quick corrective action for deficiencies and boosting plant vitality during key growth stages.

SOIL DRENCH - Pour the diluted solution around the base of the plant to soak into the root zone. This deep-feeding method nourishes roots directly and is ideal for systemic nutrient uptake and long-term plant health.

TOP WATERING - Apply the solution manually over the soil surface with a watering can or hose. As water moves downward, nutrients are carried through the root zone, making this an easy, effective feeding method for container or in-ground plants.

Guaranteed Analysis

• Humic Acid: 72.3%
• Fulvic Acid: 7.8%
• Soluble Potash (K₂O): 10.5%
• Water Solubility: 100%
• pH: 10.1

Appearance: Black Powder
Derived From: Leonardite

Directions for Use

Apply as part of a complete nutrient program. Always premix into water before adding other nutrients. Adjust pH as needed after mixing.

Notes

Conduct a compatibility test (jar test) when mixing with other products. Maintain nutrient solution pH between 5.8 - 6.5.

Safe Handling & Precautions

KEEP OUT OF REACH OF CHILDREN AND PETS

• Avoid breathing dust; use in a well-ventilated area.
• Wear gloves and eye protection when handling.
• Wash hands thoroughly after use.
• Store in a sealed container, in a cool, dry place.
• Keep out of reach of children and pets.

Warning

Causes skin and eye irritation. Harmful if swallowed or inhaled. In case of contact, rinse with water and seek medical attention if needed.

Heavy Metals Compliance

Information regarding the contents and levels of metals in this product is available on the internet at
http://www.aapfco.org/metals.htm.