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General Hydroponics

General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer, 1 gallon each, Pack of 3

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Availability: Only 1 left in stock, order soon!
Fulfilled by DS Urban Farm
Arrives Aug 14 – Aug 16
Order within 21 hours and 13 minutes
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Features

  • Gh flora series is the original building block nutrient system imitated but never duplicated. Contains complete primary, secondary and micro nutrients for enhanced yields and better crop quality
  • Users can adjust mixtures to suit specific plant needs. Enhances flavor, nutrition, aroma and essential oils in both hydroponic and soil cultivated plants
  • Contains highly purified concentrates for maximum solubility
  • Ph balanced for ease of use. Nasa and Antarctic research scientists choose flora series -- because of its superior formulation and reliability

Description

FLORAGRO: Stimulates structural & vegetative growth. Builds strong roots. Flora bloom: Stimulates flower & fruit development. Enhances flavor, aroma, & essential oils. Provides high phosphorous, potassium, magnesium, & sulfur FLORAMICRO: the foundation of the "Building-Block" system. Provides nitrogen, potassium, calcium, & trace elements.

Brand: General Hydroponics


Item Weight: 31.2 pounds


Item Form: Liquid


Liquid Volume: 384 fluid ounces


Global Trade Identification Number: 67, 25


Brand Name: General Hydroponics


Model Number: GL56718045ABC


Global Trade Identification Number: 67, 25


Manufacturer: General Hydroponics


Number of Items: 3


UPC: 783942912067 799441256625


Unit Count: 384 Fluid Ounces


Included Components: General Hydroponics Flora Grow, Bloom, Micro Combo, Gallon


Part Number: GL56718045ABC


Item Form: Liquid


Coverage: Full


Target Species: plants


Item Weight: 31.2 pounds


Liquid Volume: 384 fluid ounces


Mixing Ratio: 2-1-2


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 14 – Aug 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • It works great
Haven't opened and used yet. But do know it works great
Reviewed in the United States on June 2, 2026 by Howard B. Smith
    • Excellent quality, great price,
Excellent quality, great price,
Reviewed in the United States on April 3, 2026 by Amazon Customer
    • Great Stuff
This is my first time using it and wowie I like it a lot for what it’s doing with my plants possibly the best nutrient I’ve ever used
Reviewed in the United States on February 15, 2026 by Kuwlpapa
    • Easy to use. My plants are thriving.
Has been working wonders for my citrus trees I have quickly seen results. I have 3 citrus tree I am growing in a grow tent and with this 3 part nutrient is easy to use. I love it and is doing what I need it to do.
Reviewed in the United States on January 12, 2026 by Alexander York
    • Grow more for less
I reviewed the smaller bottles of this line and all i can say is this is a better value if you have a lot of plants. These nutrients last long so I still have some and im on my 3rd grow session. My plants look healthy and I alway get compliments on how great they look. There is not odor so dont need to worry about bad smells. I this this is a better deal because with the size of these bottles youre getting so much more for less. Very good quality product. Would recommend great size ... show more
Reviewed in the United States on July 17, 2025 by Walter Parker
    • Love these mutes they have worked for years
Love these, good plant growth, plenty of helpful instructions. I love the gallon size soil I have plenty when I need it.
Reviewed in the United States on February 20, 2026 by PaulWall
    • Great price and service
Saved $50 over grow shop price and came to my door as expected. I now order all my supplies . Will buy again
Reviewed in the United States on May 18, 2026 by David Lahti
    • Bountiful harvests
We've purchased these for our home hydro setup for many years. Each harvest is top notch. I would definitely recommend.
Reviewed in the United States on January 11, 2026 by LWolf

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