Emerald Harvest Cali Pro Grow A & B


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Reach the full genetic potential of your crops with Emerald Harvest Cali Pro Grow A & B, our complete 2-part base nutrient.

Cali Pro is engineered to fuel your garden throughout the crop life cycle and encourage vigorous productivity from rooting all the way to harvest.

Cali Pro 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.

Emerald Harvest Benefits
Use Cali Pro professional 2-part nutrient series to:

  • 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

Guaranteed Analysis
Grow A (3-0-0)
Total nitrogen 3.0
0.5% ammoniacal nitrogen
2.0% nitrate nitrogen
0.5% urea nitrogen
Calcium 2.0%
Boron 0.02 %
Cobalt 0.0005%
Copper 0.005%
Iron 0.1%
Manganese 0.04%
Molybdenum 0.002%
Sodium 0.1%
Zinc 0.02%
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)
Total nitrogen 2.0 %
0.3% ammoniacal nitrogen
1.7% nitrate nitrogen
Available phosphate 2.0%
Soluble potash 5.0%
Magnesium 0.5 %
Sulfur 0.5%
Derived from potassium nitrate, monopotassium phosphate, magnesium nitrate, ammonium nitrate, and magnesium sulfate.

Application Rate
ml of product per liter of water
Seedlings & Cuttings: Grow A – 1ml, Grow B – 1ml
Early Vegetative: Grow A – 2.5ml, Grow B – 2.5ml
Late Vegetative: Grow A – 2.5ml, Grow B – 2.5ml
Early Flowering: Bloom A: 3 ml, Bloom B: 3 mlMid Flowering: Bloom A: 3 ml, Bloom B: 3 ml
Late Flowering: Bloom A: 2.5 ml, Bloom B: 2.5 ml
Attention: this is a two part base nutrient. Do not premix nutrients. Fill the reservoir with water and then add nutrients. Monitor plants for signs of stress when following a more aggressive feeding program.

Emerald Harvest Feed Charts

Additional information

Weight N/A
Dimensions N/A
Part - Size

Part A – Quart, Part A – Gallon, Part B- Quart, Part B – Gallon


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