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GreenPlanet Nutrients 3-Part GP3 Micro

$39.39 CAD
  • 5-0-1 NPK ratio with 6.0% calcium for structural support
  • Fully chelated micronutrients for absorption across a wide pH range
  • Dye-free formula prevents reservoir staining and irrigation clogs
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THROUGH THE Cultivator's LENS Hands-On Evaluation

  • You are moving to a 3-part system because you want granular control over mineral levels at each growth stage.
  • You are switching to chelated minerals because your current feed causes lockouts when your pH drifts slightly.

  • This Micro formula stays remarkably stable in the reservoir compared to older dye-heavy brands.
  • The high calcium content is the reason we see fewer structural issues during late bloom when using this system.

  • Growers who switched to this dye-free formula say they stopped worrying about blocked irrigation lines during harvest.
  • Users tell us the chelated minerals helped them maintain a lush green canopy even when their pH drifted slightly.

GreenPlanet Nutrients 3-Part GP3 Micro

As the 5 – 0 – 1 component of the GP3 base nutrient system, our Micro formula ensures optimal results during both the vegetative and bloom stages.

Master your plant’s potential with GreenPlanet Nutrients GP3 Micro, the essential foundation of our professional 3-part base nutrient system. GP3 Micro is engineered to provide a comprehensive array of macro and micronutrients that plants require throughout their entire life cycle. By using only ethically sourced ingredients and omitting synthetic dyes, this formula delivers high-quality nutrition that is easily absorbed, ensuring your garden remains vibrant and healthy from seedling to harvest.

The Micro component is vital for building the structural and internal "machinery" of your plants. With high levels of Calcium for cell wall rigidity and a full suite of chelated micronutrients like Iron and Manganese, GP3 Micro boosts plant immunity and supports essential enzyme functions. When used as part of the GP3 Feed Program alongside GP3 Grow and GP3 Bloom, it provides the precise balance needed for elite-level yields. GP3 Micro is CFIA Exempt.

Features

🧱
Structural Integrity

High Calcium (6.0%) and Boron improve cell wall strength, helping stems and branches support heavy flower sites.

☀️
Chlorophyll Synthesis

Contains essential Iron (Fe) to help synthesize chlorophyll and ensure your plants stay lush and green.

🛡️
Boosted Immunity

Strengthened cell walls significantly increase your plant’s natural resistance to environmental stress and diseases.

🧬
Chelated Micronutrients

Features Zinc, Copper, and Manganese in chelated forms for maximum availability across a wide pH range.

🌿
Dye-Free Purity

Formulated without synthetic dyes to prevent reservoir staining and irrigation line clogs.

What's Included

  • GreenPlanet Nutrients GP3 Micro

Specifications

Specification Value
Brand GreenPlanet Nutrients
NPK Ratio 5-0-1
Nitrogen (N) 5.0%
Calcium (Ca) 6.0%
Soluble Potash (K2O) 1.0%
Micronutrients Boron, Cobalt, Copper, Iron, Manganese, Molybdenum, Zinc
Certification CFIA Exempt

FAQ

Why must I mix GP3 Micro into the water first?+

GP3 Micro contains high concentrations of Calcium. If mixed directly with the GP3 Grow or GP3 Bloom concentrates without being diluted by water first, the nutrients will "fall out" of suspension (precipitate), causing nutrient lockout.

Is GP3 Micro used in both veg and bloom?+

Yes. While the ratios change depending on the growth stage, GP3 Micro is used throughout the plant's entire life cycle to provide consistent micronutrients and calcium support.

Does this product contain any synthetic colors?+

No. The GP3 line is formulated without synthetic dyes. The color of the liquid is the natural result of the high-quality minerals and chelates used in the formula.

How does the Calcium in Micro help my plants?+

Calcium is essential for building strong cell walls. This creates a sturdier plant that can physically support heavy yields and is more resilient against pests and disease.

Can I use GP3 Micro with other nutrient brands?+

While GP3 Micro is best used as part of the complete 3-part GP3 system, it is a high-quality source of chelated micronutrients and calcium that can technically be used to supplement other programs if you are careful with NPK balancing.

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