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Jay Jackson is a founder and current leader of Advanced Hydroponics of Holland. The story of the company started in 1994 when Jay tried to find an alternative to the then available fertilizers that he and many other growers had been using. So he went to the “Dutch Flower Nutrient Research Center” to create products line that will bring all necessary elements to plants during each period of growth.

In two years, after careful testing the Dutch Formula was presented in the market and had a great success. Later the product range was expanded by 100% natural line of “Natural Power”.

Nowadays the company has more than 60 distributors in 22 countries around the world.

Advanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of HollandAdvanced Hydroponics of Holland

Awards Show All Diaries (217)

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Popular Diaries Show All Diaries (217)

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New Diaries Show All Diaries (217)

gelato41
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Latest reviews Show All reviews (64)

I have been using this product for a long time and it has never let me down. 7 drops in a liter of water for pH 6.5 (4 with fertilizers) and 5 in flowering (always with fertilizer) for pH 6.2. The solution left standing remains stable up to 24. Adjusting a water left standing still does not compromise the ppm value. Recommended

1 week ago

I have been using this product for a long time and it has never let me down. 7 drops in a liter of water for pH 6.5 (4 with fertilizers) and 5 in flowering (always with fertilizer) for pH 6.2. The solution left standing remains stable up to 24. Adjusting a water left standing still does not compromise the ppm value. Recommended

2 weeks ago

It shall be impossible to say these Dutch Formula nutrients have any effect on her growth. My usage of the nutrients must be improper in many ways, for she would suffer from excess of nitrogen. Probably not for use in growing on compost beds, yet it may not determine if the nutrients have a worsening property in nature. I would like to try them with much more caution next time.

2 weeks ago

I have been using this product for a long time and it has never let me down. 7 drops in a liter of water for pH 6.5 (4 with fertilizers) and 5 in flowering (always with fertilizer) for pH 6.2. The solution left standing remains stable up to 24. Adjusting a water left standing still does not compromise the ppm value. Recommended

3 weeks ago

I have been using this product for a long time and it has never let me down. 7 drops in a liter of water for pH 6.5 (4 with fertilizers) and 5 in flowering (always with fertilizer) for pH 6.2. The solution left standing remains stable up to 24. Adjusting a water left standing still does not compromise the ppm value. Recommended

3 weeks ago

Grow Questions Show all Grow Questions (60)

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