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General Hydroponics was founded in the mid 70's near San Francisco, California, by a group of scientists, researchers and technicians. 

Within a few years, it became famous all over the world because of the quality of its products and its sense of innovation.

The main goals of company are to offer the best quality of service and to bring solutions for some of the environmental problems of planet.

The line of products is great, often unique, and always in evolution. It is developed and tested in California and in France.

They are used in the most important world laboratories, even NASA uses Flora-series and the AeroFlo in their studies on cultivation in their space stations.

GHE has devised a technology is called "Aero-hydroponics": plants grow without substrate, in a perfectly balanced flow of nutritive solution, saturated with oxygen.

Awards Show All Diaries (2705)

We'll give this a grow
12 weeks
We'll give this a grow HolySmoke
Royal Gorilla Automatic
29 comments
4 months ago
Battle Royal AK
16 weeks
Battle Royal AK Satori_Hanso
Royal AK Automatic
32 comments
3 months ago
Ontario Outdoor Trees
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Blue Cookies
103 comments
4 weeks ago
Butters 1st Grow
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White Widow Auto
43 comments
5 months ago
Hey Honey Let's Go Outdoors - RQS 2019
28 weeks
Hey Honey Let's Go Outdoors - RQS 2019 Satori_Hanso
Honey Cream (Royal Caramel)
40 comments
3 weeks ago
Glue Gelato #1 /r/Autoflower BF Grow
20 weeks
Glue Gelato #1 /r/Autoflower BF Grow Hexus
Glue Gelato Auto
45 comments
3 months ago
First Grow - Time To Learn
9 weeks
First Grow - Time To Learn GreenCanuck
Royal Dwarf
31 comments
6 months ago

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Latest reviews Show All reviews (778)

GHE nutrients were easy to use. Be prepared to use more FloraBloom than anything else if you have a long flowering strain. Unfortunately rating them all at three stars since this was my first grow and I cannot say whether they improved my yields or not; they just worked!
6 hours ago
My first grow. I don't feel like I had any problems with the nutrients. I used half the suggested amount through the entire grow. Happy with the results.
7 hours ago
Worked well during blooming when my organic amended soil needed a boost!
10 hours ago
GHE flora grow series worked very well for me and was very easy to use as a new grower. Clear instructions and applications. 'Old Faithful' indeed. Will be using again for future grows. PH down is rated lower due to price. Using a different brand now, 4 times as much, twice the strength at about the same price (Future Harvest)
1 day ago
Maxi are the easiest most stable nutrients I have found. Cheap and they work great.
2 days ago

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