Professor’s Nutrients Organic Grow Fast




Professor’s Grow Fast Organic Additive is a premium 100% Organic growth enhancer. During the vegetative stage, a plant benefits from higher Nitrogen levels to promote faster growth. It is during this stage of the cycle that a plant needs a supplement high in Nitrogen and low in Phosphorous.

100% natural nutrients have lower NPK values than synthetic nutrients and plants benefit from NPK boosters such as Professor’s Grow Fast Organic. It helps to stimulate plant growth and build a stronger and bulkier plant mass. Grow Fast Organic speeds up the vegatative cycle and gives plants the extra boost that they need in preparation for the flowering stage.

Benefits of Using Professor’s Organic Grow Fast

  • Shorten a plants vegetative cycle
  • Increased Nitrogen to stimulate plant growth
  • Promotes stronger plant growth and bulkier mass
  • Prepares plants for the flowering stage
  • Premium and 100% Organic growth enhancer


  • Can be used for both indoor and outdoor gardening
  • Suitable for a range of grow media’s including: Rockwool, Perlite, Vermiculite, Expanded Clay pebbles, Coco Fibre and Soil


  • Hydroponic dosage: 2-4ml of Grow Fast Organic per 1L of Nutrient solution
  • Outdoor dosage: 2ml of Grow Fast Organic per 1L of Nutrient solution

Handy Tips

  • Grow Fast Organic can be used from the 2nd week in the Vegetative Stage until the start of the Flowering Stage. It should not be used in Flowering Stage.


Professor’s Nutrients

Professor’s Nutrients are made centered around three main goals – creating a range that guarantees powerful results, is of utmost premium quality, and is simple and straightforward to use.

Three guys, one vision.

To develop a 100% Australian made, high quality nutrient range for both mineral based and organic hydroponic growers.

It was imperative that products remain Australian made. This means the team at Professor’s are able to oversee all areas of manufacturing, ensuring all products remain pure and clean throughout the production process, meeting all strict quality guidelines.

Having products made within Australia also eliminates often lengthy overseas shipping time, which means Professor’s products can be in customers hands just days out of the production plant. This guarantees growers with a constant supply of fresh nutrients.

The complete package.

Along with a successful plant nutrient, the brand also includes a range of high quality additives for maximum performance; ranging from products designed for propagation, deficiency prevention, root growth, vegetative and flowering boosters and enhancers.

The Professor’s range of nutrients is constantly evolving, and the team are always striving to keep up to date with what is current by aiming to have products which are on point and relevant. What makes the team at Professor’s unique is their willingness to work with and listen to growers. Once each product has been lab tested and created, the team is actively involved in ensuring each product delivers superior results.

With many people now turning to organics to compliment their holistic lifestyle, the team at Professor’s have created an organic range of nutrients to suit their needs. This range was designed for growers who wanted the same results they were achieving with their usual nutrients, but to do so through a more natural process.

The biggest reward and most satisfying aspect of manufacturing is receiving positive feedback. Anyone can create a product, but what brings the customers back are products that work.

Whether you’re seedlings have just sprouted, or your garden is ready for harvest – we’ve got you covered.

Additional information


1L, 5L, 10L