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Vegetative Growth Booster

Item No. P10- GTGB300

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Formulated to encourage early and vigorous growth, Vegetative Growth Booster™ is an excellent supplement for growing plants. High nitrogen supports green growth while phosphorus supports photosynthetic energy production. The phosphorus also works to increase the metabolism of carbohydrates and aid in root development. Vegetative Growth Booster is designed to be a one-time application product prior to the onset of flower development.
Growth Booster™ is a fully soluble, high nitrogen and phosphorus fertilizer for vigorous vegetative growth. Supplementing your existing fertility program with Growth Booster ensures a strong crop with improved leaf, shoot, and root development. Start applying Growth Booster when the crop transitions from a seedling into the phase of rapid, vegetative growth. Growth Booster is ideal for vegetables, ornamentals, and medicinal plant production.
  • Fast-acting Nitrogen
  • Strong Root & Shoot Growth
  • Strong Root & Shoot Growth
  • Nitrogen (N) .......... 16% 
    Available Phosphoric Acid (P₂O₅) .......... 40%

Directions for use:

Hydroponics: For every 10 L (2.5 gals) of growing solution in your reservoir, mix in 1 g (1/4 tsp) of Vegetative Growth Booster™. Add directly to your reservoir when new growth is just starting. Mix it well. Cuttings can be watered once with Vegetative Growth Booster. USE ONLY ONCE.

Soil/Soilless Applications: 

For every 10 L (2.5 gals) of water, mix in 1 g (1/4 tsp) of Vegetative Growth Booster. Dissolve directly into your watering jug. Water each plant with 1/2 L (1/2 qt) of the mixture when you see new growth starting. USE ONLY ONCE. performance in all mediums and dissolves completely in water.

Application Rate:

300g makes 3000L of solution. Soil/Soilless/Water Culture: Mix 1g per 10 L of water (¼ tsp / 2.6 gal). Repeat as


Dimensions4.0L x 4.0W x 4.0H (EA))
8.0L x 12.0W x 5.0H (CS)
Barcodes670829820211 (UPC-A)
Shipping Weight2.0 lbs..