Plant Doctor Humic Acid Granules 2-4mm - 20kg

Humics are the most natural and organic way to provide plants and soil with a concentrated dose of essential nutrients, vitamins and trace elements. They are complex molecules that exist naturally in soils, peats, oceans and fresh waters.

The best and most concentrated sources of humic acids are derived from a compressed organic compound known as Leonardite derived from fresh water deposits. Leonardite is the completely decomposed remnants of living organisms derived from 70 million years of humification.

Like manures and other organic compounds are used to build richly fertile compost, so too Leonardite is the end result of nature’s own composting derived at a time when the earth had minimal pollutants.

Humic Acid granules are ideal & recommended for use at lawn renovation to incorporate into core-holes. 

BENEFITS:

• Add to Nitrogen, Urea etc to help stabilise it. Reduces leaching and volatilisation.
• Powerful chelating agent when soil applied.
• Increases root growth and healthy root development for increased access to soil nutrients.
• Increases & stimulates beneficial microbial activity & quickly reduces harmful microbes.
• Increase soil moisture retention.
• Increases yield and plants immune system.
• Stimulate cell elongation and division.
• Detoxifies various pollutants in the soil (herbicides, pesticides, heavy metals, etc.)
• Buffer soil pH.
• Increase crop yield.
• Build and repair soil structure.

WHEN TO USE:

• Perfect for lawn renovations to rub into core-holes.
• When organic carbon levels are low
• When valuable soil nutrients are locked up and unavailable
• When strong new root growth is needed
• Reduce disease
• Apply with fertiliser

APPLICATION RATES:

Lawn & Turf: 2.0-5.0kg/100sqm 

Plants & Garden: 2.0-5.0kg/100sqm  (Handful/pot)

Potting Mix: Add at 2.5-10% (0.5 - 2.0kg/25 litres)

Vegetables: 1.25-3.75kg/100sqm 

Fruit: 3.75-5.0kg/100sqm