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Cali Pro Grow A&B




Cali Pro is engineered to fuel your garden throughout t grow cycle and to encourage vigorous productivity from rooting all the way through 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 proportions 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.


Cali Pro Grow A: 3-0-0

Cali Pro Grow B: 2-2-5

Cali Pro Bloom A: 3-0-3

Cali Pro Bloom B: 1-4-6

SKU: NUT-EH-CPGAB-B Categories: , , Tag:
Your Garden's Success is our #1 Priority

HTG Supply is committed to providing you with the very best products, pricing and service in the industry. We will ship your order fast and discreetly packaged to protect your privacy. Buy with confidence knowing your HTG Supply purchase includes simple returns as well as lifetime product support. Call our team of real growing experts with your purchasing or product use questions, and we will be here to help!

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Customer Service:  1-866-710-GROW (4769) | [email protected] | Hours: Mon-Fri 9:00 a.m. to 5:00 p.m.


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.


Establish an easy-yet-complete feeding program for your plants

Professional results for novice and expert growers alike

Feed simply — just measure and pour in equal proportions



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

Cali Pro Grow B
Derived from potassium nitrate, monopotassium phosphate, magnesium nitrate, ammonium nitrate, and magnesium sulfate.

Cali Pro Bloom A
Derived from potassium nitrate, calcium nitrate, urea, cobalt nitrate, iron EDTA, sodium borate, sodium molybdate, copper EDTA, manganese EDTA and zinc EDTA.

Cali Pro Bloom B
Derived from monopotassium phosphate, potassium nitrate, magnesium nitrate, and magnesium sulfate.



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