Part of the GP3 base nutrient system, our Grow formula provides unparalleled results throughout the vegetative stage.

GP3 Grow is an essential component of our 3-part base nutrient system and provides your plants with the optimal array of nutrients they need for the vegetative stage. GP3 Grow is part of the GP3 Feed Program.

GP3 Grow is the component of the GP3 nutrient system that provides your plants with the optimal nutrients they require in the vegetative stage of growth.
This stage is when your plants develop leafy green foliage and a strong root system that will be able to support flowering sites during the bloom stage.

The Grow formula contains no synthetic dyes and contains only ethically sourced ingredients to ensure your plants are getting the highest quality nutrients possible. These include nitrogen (N) and soluble potash (K2O), which plants require in large amounts to thrive.

Nitrogen is vital to the process of photosynthesis and producing chlorophyll, which is responsible for green and healthy growth and increased yields.
The soluble potash helps with the plant’s ability to resist diseases and encourages functions that will help your plant transition into the bloom stage.

When used alongside GP3 Micro and GP3 Bloom, your plants will receive the primary, secondary, micro, and macronutrients they need for a bountiful harvest.

How to use it
GP3 requires Grow, Micro, and Bloom for the best results. Refer to the GP3 Feed Program for application rates during each stage of plant growth. Mix each product individually into the reservoir, check the PPM, pH and adjust accordingly.
CAUTION: Combining GP3 components together in an undiluted form may cause a nutrient lockout. Always mix into the reservoir separately. Follow the GP3 Feed Program for the best results.