Stimulizer 1000L IBC Bulk Liquid Fulvic Acid Super Concentrate, Premium Crop & Turf Biostimulant

MADE TO ORDER

Super-concentrated fulvic-based biostimulant with minerals and natural plant stimulants. Enhances root growth, nutrient uptake, and microbial activity. Improves stress tolerance, reduces root disease risk, increases brix. Powerful chelator.
Fulvic + Humic Bio-Stimulant Complex Maximises Nutrient Uptake & Growth Efficiency Fixes Poor Fertiliser Response & Weak Growth
LawnsGardensFarms
$9,875.20
Please call the office to order. Note: This item is 1000L in an IBC shuttle. Forklift delivery for a pallet is required and is available for commercial premises only. Made to order – please allow 2 weeks for dispatch. Cannot be delivered to residential zones.

Call to order

Please call the office to order. Note: This item is 1000L in an IBC. Forklift delivery for a pallet is required and is available for commercial premises only. Made to order, please allow 2 weeks for dispatch. Cannot be delivered to residential zones.

Call 1300 385 842

Description

Ultra-Concentrated Fulvic Acid Bio-Stimulant & Natural Chelator

Maximise Root Development, Soil Health, and Plant Productivity, Commercial Strength

Super concentrate Bio-stimulant & natural chelating agent - with natural stimulants, minerals, and nutrients. Super concentrate, premium Fulvic acid-based product. A powerful bio-stimulant containing more than 75 minerals, humic acid extracts, and natural plant stimulants. This unique formula, a ‘Trade Secret,’ was invented by Plant Doctor’s founder, Daniel Fitzhenry, with remarkable results. Stimulizer is widely used by hydroponics growers and professional growers across Australia and worldwide. It provides an immediately available form of food for plants and soil microbes, essential for healthy soil. Stimulizer effectively eliminates root rot diseases under certain conditions and stimulates root growth in a way that no other known product can. Compatible with both acidic and alkaline materials, Stimulizer is one of the most valuable inputs for creating a healthy, well-balanced soil environment for plants to thrive. Often referred to as the ‘missing link’ in plant nutrition.

Used by hydroponic experts, landscapers, and commercial growers across Australia, Stimulizer is the secret weapon behind fast-rooting cuttings, rapid recovery after stress, and yield bumps that speak for themselves. It blends effortlessly into any garden or crop program and makes everything you apply, fertilisers, sprays, tonics, work harder and smarter. Once you try it, you’ll wonder how you ever grew without it.

Nutrient Profile: 

CEC
Chelation Capacity
1500+
FA
Fulvic Acid
High-grade
TM
Trace Minerals
75+ Occurring
HE
Humic Extracts
Ancient Organic
pH
Compatibility
Acid–Alkaline

 

 

Why commecial growers choose Stimulizer:

  • Powerful Root & Soil Activator: Stimulates root hair growth and strengthens the rhizosphere for rapid nutrient uptake.
  • Disease Suppression & Stress Management: Reduces root pathogens and supports plant immune function under environmental or chemical stress.
  • Unlocks Locked Nutrients: Chelates bound minerals, making them instantly available to plants.
  • Boosts Soil Microbes: Encourages beneficial microbial populations for enhanced nutrient cycling.
  • Compatible Across Systems: Works with fertilisers, sprays, hydroponic solutions, and all pH levels.
  • Enhances Yield & Quality: Improves Brix, flowering, fruit set, and overall plant vigour. 

Stimulizer transforms commercial-scale operations by unlocking soil potential, accelerating root development, enhancing nutrient uptake, and boosting plant resilience. Ideal for nurseries, landscaping contractors, hydroponic facilities, and large-scale farms, this high-strength fulvic acid formula delivers professional results with every application.

(STM_IBC)

Features

Tired of plants stalling in poor soil or not responding to fertiliser? Stimulizer flips the switch. It activates your soil’s natural potential, unlocking tied-up nutrients and feeding beneficial microbes, all within hours. Whether your plants are stressed, sluggish, or just need a kickstart, Stimulizer brings them back with a visible surge of energy and vitality. Benefits of using Stimulizer:

Natural Chelator

Fulvic acid binds to locked-up minerals, making them instantly plant-available (even within 4 hours)

Root & Shoot Growth

Stimulates root hair development and cell elongation, giving plants deeper access to nutrients

Photosynthesis Booster

Opens stomata to improve energy conversion, especially in cloudy or humid conditions

Disease Suppression

Reduces harmful microbes (e.g. Pythium) and boosts beneficial microbial populations

Plant Immune Activation

Increases resistance to pests, wilting, and environmental stress

Yield Enhancer

Improves flowering, brix levels, and fruit set through increased nutrient absorption

Soil Detoxifier

Helps break down chemical residues (herbicides, pesticides, heavy metals) and stabilises nitrogen (urea)

 

Specifications

Key Bioactive Components:
  • Natural plant-derived carbon compounds
  • Organic acids and metabolic enhancers
  • Seaweed-derived fractions (growth promoters)
  • Humic / fulvic complexes (trace inclusion depending on batch formulation)
Derived From: Plant-based extracts, fermentation-derived bioactives, and natural organic compounds
Mode of Action:
  • Enhances plant metabolic activity
  • Improves nutrient uptake efficiency
  • Stimulates microbial and root-zone activity

How it Works

The Science Behind Stimulizer:

Stimulizer works through a unique combination of chelation, microbial stimulation, and cell signalling that improves plant and soil function from day one. Stimulizer functions as a highly bioavailable fulvic acid complex with a cation exchange capacity (CEC) of 1500—making it one of the most effective natural chelators available. Its low molecular weight allows rapid translocation of micronutrients through plant cell membranes, often within 4–6 hours of application. By stimulating root exudation and microbial colonisation in the rhizosphere, Stimulizer enhances enzymatic activity, nutrient cycling, and overall soil biofunction. The formulation also supports stomatal conductance and chloroplast activity, boosting photosynthetic efficiency even under abiotic stress such as cloud cover, salinity, or heat.

Application

Type Rate Frequency
Watering Can 2ml (40 drops) per 9L watering can Apply fortnightly or when required. Does not burn or damage the plant, lawn or soil if over-applied, but works best at lower rates.
Broadacre 780ml per hectare
Hydroponics 360ml to 1000L of water
Turf - Foliar 290ml/Ha
Vineyard - Foliar 400ml/Ha
General - Foliar 3ml/100sqm
Frequency  

 

Download Application Rates Document or please refer to the rear label for application rates. 

 

Safety

Safety Guidelines

  • Keep out of reach of children. May be harmful if swallowed.
  • If ingested, seek medical help immediately.
  • Always conduct a small trial before changing rates, products, or application methods.
  • The seller is not liable for any injury resulting from the use or storage of this material.
  • This is a mineral-based fertiliser, and analysis may vary slightly due to its natural ingredients.

FAQ

Can Stimulizer be used with PGRs and other liquid inputs?

Yes. Stimulizer is compatible with PGRs, herbicides, foliar feeds, and most liquid fertilisers. Conduct a small jar test and trial on a limited area before large-scale application to ensure compatibility.

What does Stimulizer do in commercial applications?

Stimulizer enhances nutrient uptake, stimulates root growth, improves microbial activity, and increases soil moisture retention. It acts as a natural chelator and soil conditioner, supporting high-performance turf and crops.

How often should Stimulizer be applied in commercial programs?

Apply every 2–4 weeks as part of routine maintenance. Weekly applications may be needed during stress, recovery, or peak growth. Effective year-round in Australian conditions.

What is the application rate for large-scale use?

Rates vary by use case. For turf and horticulture, follow the commercial rate guide. For foliar sprays or hydroponics, dilute as recommended and trial small sections before full coverage.

Is Stimulizer safe for all turf types?

Yes. Suitable for all Australian turf species including couch, buffalo, zoysia, kikuyu, ryegrass, and bentgrass, as well as ornamentals, trees, and crops.

Can Stimulizer be combined with fertilisers?

Yes. It enhances nutrient efficiency and reduces lock-up when used with liquid or granular fertilisers. Always perform a jar test for new combinations.

Is Stimulizer organic?

Not certified organic but contains natural humic and fulvic acids, minerals, and plant-derived bio-stimulants sourced from ancient deposits.

Can Stimulizer be used in hydroponics?

Yes. Compatible with acidic and alkaline nutrient solutions, supporting root development and nutrient uptake in hydroponic systems.

Is Stimulizer safe for workers, pets, and children?

Treated areas are safe for access once the product has dried, suitable for public spaces, parks, sports fields, and commercial landscapes.

What are the key ingredients in Stimulizer?

Over 75 minerals, natural humic and fulvic acids, and plant-based bio-stimulants designed to boost root growth, soil biology, and nutrient efficiency in large-scale applications.

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