Emerald Harvest Cali Pro Grow A & B

Size: 950ml
Sale price$59.50


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.



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 alikeWHAT MAKES IT WORK?


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 hydroponics

Ideally suited for hydroponic growing mediums.

Heavy harvests

Engineered specifically for high-yield plants.


Guaranteed Analysis

Grow A | 3-0-0

Derived from calcium nitrate, ammonium nitrate, urea, cobalt nitrate, iron EDTA, sodium borate, sodium molybdate, copper EDTA, manganese EDTA, and zinc EDTA.

Grow B | 2-2-5

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


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