Nutrifield Substrate Booster 20L

Nutrifield Substrate Booster 20L – Compost & Humate Blend (70/30)

Supercharge Your Soil for Healthier, Stronger Plants!

Unlock the full potential of your plants with our premium substrate booster , a powerful blend of 70% premium compost and 30% lignite humate. Designed to regenerate and invigorate your growing environment, this booster enhances soil health, stimulates beneficial microbes, and optimizes nutrient availability for maximum crop yields.

Why Choose Nutrifield Substrate Booster?

Boosts Beneficial Microorganisms : Encourages the growth of mycorrhizal fungi, which improve salt tolerance, while humic and fulvic acids stimulate bacteria and fungi for robust soil health.

Enhanced Soil Structure : Increases water and nutrient retention, reducing leaching after heavy rain and improving plant resilience.

Sodium Management : Buffers excess sodium in saline soils and irrigation water, protecting plants from damage while improving soil structure.

Sustainable Nutrition : Provides a slow-release source of nutrients, high in organic matter, calcium, and beneficial microbes to support long-term plant growth.

Superior Formulation

Premium Compost (70%) : Crafted using traditional windrow composting methods, adhering to Australian Standard 4454. Our A-grade, HACCP-certified compost is enriched with active beneficial bacteria and fungi, delivering natural disease suppression and improving root health.

Lignite Humate (30%) : Naturally rich in humic and fulvic acids, humates are powerful microbial stimulants. They improve soil carbon levels, feed beneficial fungi and bacteria, and act as a buffer for sodium excess, promoting healthier, more productive plants.

Key Features:

Certified organic materials: cow, sheep, and horse manure, wheat and lucerne straw, and matured soft and hardwood shavings.

Free of waste products, chemicals, and council waste – only pure, natural ingredients.

Thermal composting eliminates weed seeds and pathogens while enhancing beneficial microbes.

pH range of 7–8 for balanced soil conditions.

Proudly Australian-owned and operated.

Transform Your Growing Environment Today

Whether you're a commercial grower or a home gardener, Nutrifield Substrate Booster is your all-in-one solution for healthier plants and better crop yields. With its carefully crafted blend of organic compost and humates, this booster regenerates your soil, supports microbial life, and ensures sustainable, long-term growth.

Take your soil to the next level – invest in Nutrifield Substrate Booster now and experience the difference for yourself!

Directions -

Add 70% of the starting substrate- Coco Coir, potting mix , Peat blend

Add 30% Substrate Booster

Mix well

After application, drench the substrate thoroughly to help the Humates and Compost integrate and activate Microbial activity.

Make your own Organic Living Super Soil-

Add 70% of premium starting substrate- Coco Coir or Coco Chips for extra drainage

Add 30% Substrate Booster

Add 1-1.5 grams per 1 Litre of media light -heavy feeders) of Terra Firma Organic life

Mix well

After application, drench the substrate thoroughly to help the Humates and Compost integrate and activate Microbial activity.

Regneration/ Top dress-

Spead Substrate Booster evenly over the surface at a depth of 1-2 Inches.

After application, drench the substrate thoroughly to help the Humates and Compost integrate and activate Microbial activity.

Always wear a mask while mixing organics- all products contain live Microorganisms