Emerald Harvest Cali Pro Bloom B - 4L

Emerald Harvest Cali Pro Bloom B - 4L

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$59.99
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$59.99
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Bloom B | 1-4-6

Cali-Pro

Spend less time measuring and tweaking your feeding program and more time tending to your crops with our easy-to-use 2-part base nutrient series.

*Price is for A only, best used as a 2 part set. Must purchase separately. 


Derived from
monopotassium phosphate, potassium nitrate, magnesium nitrate, and magnesium sulfate.


Spend less time measuring and tweaking your feeding program and more time tending to your crops with this easy-to-use 2-part base nutrient series.

Cali Pro is designed for growers who want a premium base nutrient that’s easy to use but guarantees professional results.

  • Everything crops need to grow, flower—and thrive
  • Simple, hassle-free grow and bloom 2-part formulations
  • Suitable for expert and novice growers alike

Cali Pro supplies all the essential elements in precise concentrations and ratios for vigorous growth and flowering throughout the crop life cycle.

  • Primary macronutrients nitrogen, phosphorus and potassium
  • Secondary macronutrients calcium, magnesium and sulfur
  • Chelated iron, copper, manganese and zinc and all other micronutrients

Simple to use

You do less math than with a 3-part series but get the same great results.

Professional results

Novice and expert growers alike get high quality and superior yields.

All essential nutrients

Constitutes a complete feeding program for guaranteed success.

High-grade raw materials

Contains the highest quality ingredients we could source.

Made for all growing mediums. 

Ideally suited for all growing mediums.

Heavy harvests

Engineered specifically for high-yield plants.