GROW FAST – Vegetative Booster

ACCELERATE GROWTH. SHORTEN VEG. MAXIMISE POTENTIAL.

Professor’s Grow Fast is a high-performance liquid vegetative booster formulated to speed up plant development during the crucial early stage. By delivering rapid-acting Nitrogen in multiple forms, it fuels vigorous growth, stronger structure, and larger plant mass—setting your crop up for a heavy, healthy bloom.

During the vegetative phase, plants demand elevated Nitrogen to support leaf and stem development. Grow Fast provides a concentrated Nitrogen boost with low Phosphorus to ensure balanced, controlled growth without stretch. The result? Shorter veg times, faster transitions, and more productive flowering down the line.

Perfect for hydroponic and coco-based systems, this liquid formula is fast-absorbing and ideal for growers looking to tighten turnaround times without compromising quality.

Why Choose Grow Fast?

• Liquid formula for rapid nutrient uptake

• Shortens the vegetative cycle for quicker harvests

• Promotes stronger stems and larger leaf canopy

• Builds plant mass and structural integrity

• Prepares plants for a smoother, more productive flowering phase

• Suitable for all hydroponic and coco systems

Grow faster. Grow stronger. Grow smart.
Professor’s Grow Fast gives your plants the early power they need—for bigger results later.

Application

Hydroponics : Use 2.5ml Grow Fast per 1L of nutrient solution.

Soil : Use 2ml Grow Fast per 1L of nutrient solution.

Grow Fast should only be used from the 2nd week in the vegetative stage until the start of Flower.

Do not use in the Flower Stage.

Guaranteed Analysis

Nitrogen …………………………………………. 4.5%

Calcium ………………………………………….. 1.0%

Magnesium ……………………………….…… 0.5%

Iron ……………………………………….…..… 0.06%

Available in 1L, 5L, 10L and 20L

Australia’s best hydroponic nutrients — trusted by home growers, craft cultivators, and licensed medical cannabis farms. Designed for serious results. We offer certified organics — if it’s not certified, don’t trust the label.