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Emerald Harvest Cali Pro Grow A&B 3.79L
  • SKU: NUA-EMHA-04

Emerald Harvest Cali Pro Grow A&B 3.79L

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Harness the full genetic potential of your valuable crops with Cali Pro Grow A & B and Cali Pro Bloom A & B —Emerald Harvest’s easy-to-use 2-part base nutrient series. With Cali Pro, you spend less time measuring and tweaking your feeding program and more time tending to your high-value crops. Our 2-part base nutrients are popular with growers who prefer to keep things simple. With Cali Pro, feeding your crops couldn’t be easier: just mix equal portions of parts A and B according to the application rates on the bottle or the feeding chart best suited to your strain.

Cali Pro is engineered to fuel your garden throughout the crop life cycle and encourage vigorous productivity from rooting all the way to harvest. It is a nitrogen-rich fertilizer that nourishes your high-yield, indoor-grown crops with the essential elements they need to develop strong stalks and stems and support a robust harvest. Rich in phosphorus, potassium and other essential plant nutrients needed for vigorous fruiting and flowering, Cali Pro also contains trace elements such as chelated iron, cobalt, manganese and zinc.

With Cali Pro’s simple feeding program—just measure and pour the A and B parts in equal portions—Emerald Harvest helps experts and novice growers alike achieve harvests anyone would be proud of. Use Cali Pro Grow A & B during the vegetative stage and Cali Pro Bloom A & B during flowering.


  • Appearance: has the same consistency as water, but slightly heavier:
    • Grow is clearer and coloured green.
    • Bloom is a rusty red, as it contains iron and calcium.
  • Aroma: vaguely like the ocean.
  • Texture: saltwater.
  • Spoilage: has a shelf life of 3 years or more if stored under normal conditions.


  • Establish an easy yet complete feeding program for your plants
  • Get professional results for novice and expert growers alike
  • Feed simply—just measure and pour in equal portions

Customer Reviews

Based on 1 review
Jack Bennett
Delivery was impressive

This level of reliability and efficiency truly impressed me, as it demonstrated the commitment of the delivery service to customer satisfaction.