Growhard Nutriboost

Quick Answer

Growhard Nutriboost is an Australian-made plant health tonic for both vegetative growth and flowering. The bottle label lists an NPK analysis of 0.2-0.01-0. Use 1 mL per litre during growth or 2 mL per litre during bloom, and always follow the current product label.

Product Description

Growhard Nutriboost is a concentrated fertiliser and vitamin supplement designed to complement a plant nutrition program through grow and bloom. The supplier describes a pH-balanced phosphorus-and-potassium blend containing enzyme activators, amino acids, vitamins, secondary and trace elements, natural growth stimulators, mannitol and alginic acid.

Choose the 1L or 5L size to suit your garden or production setup. Nutriboost is intended to be diluted in water before application; it is not a ready-to-use product.

Key Features

• Suitable for vegetative growth and flowering programs
• Concentrated formula with straightforward per-litre dosing
• Label NPK analysis: 0.2-0.01-0
• Available from TG Hydroponics in 1L and 5L sizes
• Australian-made Growhard product

Available Sizes

• 1L — convenient size for smaller gardens and trial use
• 5L — larger format for frequent or higher-volume use

Specifications

• Brand: Growhard Australia
• Product type: Concentrated plant health tonic and supplement
• Label NPK: 0.2-0.01-0
• Growth rate: 1 mL/L
• Bloom rate: 2 mL/L
• Available sizes: 1L and 5L

Package Contents

One container of Growhard Nutriboost in the selected 1L or 5L size.

Directions for Use

1. Shake the container well before measuring.
2. Add Nutriboost to water or your prepared nutrient solution.
3. For vegetative growth, use 1 mL per litre.
4. For flowering, use 2 mL per litre.
5. Mix thoroughly, then apply as directed by the current product label.

Supplier guidance also lists 1 mL/L for transplanting, 3 mL/L for bare-root soaking, 2 mL/L for revitalisation and 2.5 mL/L for soil applications. If the current label differs, follow the label.

Care, Maintenance & Safety

• Keep the container tightly closed in a cool, dry place away from direct sunlight.
• Keep out of reach of children and pets.
• Avoid ingestion and contact with eyes or skin; wash hands after use.
• Do not apply undiluted. Follow the current product label and your base nutrient instructions.

Buyer FAQs

Can I use Growhard Nutriboost in both growth and bloom?

Yes. The supplier recommends 1 mL/L during growth and 2 mL/L during bloom.

What sizes does TG Hydroponics stock?

This listing offers 1L and 5L variants. Select your required size before adding the product to your cart.

Is Nutriboost a complete base nutrient?

It is described as a plant health tonic and supplement. Use it as part of an appropriate nutrition program and follow the product label.

Can I use it for transplanting or soil applications?

Supplier guidance includes 1 mL/L for transplanting and 2.5 mL/L for soil applications. Always check the current label before use.