🌿 Humic Acid for Plants — Natural Soil Conditioner & Growth Enhancer
What is Humic Acid?
Humic acid is a complex organic compound derived from the decomposition of plant and animal matter (humus). It is a major component of soil organic matter and plays a vital role in improving soil fertility and plant growth.
Benefits of Humic Acid for Plants:
Enhances Nutrient Uptake:
Humic acid chelates (binds) nutrients, making them more available to plant roots, especially micronutrients like iron, zinc, and manganese.
Improves Soil Structure:
Increases soil porosity and water retention, promoting better root growth and aeration.
Stimulates Microbial Activity:
Provides food for beneficial soil microbes, boosting soil health and nutrient cycling.
Increases Root Development:
Encourages longer and more fibrous root systems, improving water and nutrient absorption.
Helps Plants Resist Stress:
Improves plant tolerance to drought, salinity, and diseases.
Forms Available:
Liquid Humic Acid: Easy to apply as foliar spray or soil drench.
Powdered or Granular Humic Acid: Often mixed into soil or used in potting mixes.
Humic Acid Combined with Fulvic Acid: Fulvic acid is a smaller molecule that enhances nutrient transport within plants.
How to Use Humic Acid:
Soil Application: Apply as a soil drench or mix into planting media at recommended rates.
Foliar Spray: Dilute and spray on leaves for quicker nutrient absorption.
Combination with Fertilizers: Often used alongside NPK fertilizers to boost efficiency.
Typical Dosage:
Follow manufacturer instructions; common rates range from 1 to 5 ml per liter of water for liquid forms.
Frequency can be every 2–4 weeks during active growing seasons.
Precautions:
Avoid over-application which may lead to nutrient imbalances.
Store in a cool, dry place to preserve efficacy.