Dutch Pro Original Grow Hydro/Coco




  • Suitable for all hydroponic substrates
  • Highly reputable Dutch Brand
  • Over 30 years of development!
  • Tailored for growth and bloom stages
  • Exceptional quality base feed.

Dutch Pro have been tirelessly producing hydroponic nutrients from their base in Amsterdam countless years now. The Original Coco/Hydro A-B has been formulated to provide exceptional growth from your plants. It has been designed to be suitable for use any hydroponic substrate, giving it a significant advantage over rival brands that require a specific nutrient for a specific substrate.

Dutch Pro Original Hydro/Coco will assist in producing you some of the finest and healthiest plants you have grown. Its unique formulation and combination of macro and micro nutrients ensure your plant will want for nothing. Everything a plant could need all wrapped up into two convenient bottles. It is not simply about putting as much nutrients in a bottle as you can either, they need to be carefully formulated at the correct ratios to ensure the plant can take elements up at the most optimum rate possible.

Using Dutch Pro in your garden will ensure super healthy growth in your developing plants, and an extremely healthy yield come harvest time. Ideal to use in combination with the whole Dutch Pro range, having been designed to work in perfect harmony with each other, you will be hard pushed to find yourself a better base nutrient for your money!


Dutch Pro Original Hydro/Coco Grow and Bloom are a combination of mineral salts that are formulated to provide every element a growing plant needs for a healthy yield. The main NPK ratios have been carefully determined to match the requirements of your favourite plant whether you are in the vegetative or generative stage. Macro nutrients like boron, zinc, manganese or others have been added to provide the ultimate availability of the entire spectrum of nutrition.

Being a hydroponic nutrient, the iron has been chelated to be available over a wide pH range. Without correct chelation, iron will either be unavailable to a plant or it will rust and drop out into the nutrient solution. Dutch Pro use the finest quality chelates ensuring the iron is suitably protected, ad available throughout a suitable pH range for hydropnics substrates.

Ensuring the plant has access to exactly what it needs, throughout every stage of its life cycle means your plant has the ability to grow to its full potential, every time.


Always ensure that you use equal parts of the A and B every time you irrigate. Never mix the two together in their concentrated form as the potassium and calcium will react together, and form a type of gypsum. Ensure that you use the growth schedule as a guide, but always go by what your plants are telling you. By measuring the run-off of each irrigation, and comparing to what was initially watered in, you can gauge whether your plant requires more, or less nutrients.

In general, with a young plant, begin roughly at around half strength, or an EC of roughly 1.2-1.4, and raise this up appropriately as your plant grows and demands more nutrition. Although you can dose the nutrients based on ml per Litre, we would highly recommend the use of an EC meter, and a pH pen. Once the desired EC range has been reach for your hydroponic nutrient solution, you need to adjust the pH to roughly 5.8. Bear in mind that pH will naturally rise in the vegetative cycle, and drop through the flowering cycle, so always adjust to compensate for this.

For optimal growth, ensure that you use the entire range of Dutch Pro nutrients and additives.


Always store in a cool dry place, out of sunlight, UV is highly damaging to the chelate.

Always check the strength of your base water, and make sure to take this into account correctly when dosing based on EC alone.

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Stephen A.
United Kingdom United Kingdom

Easy to use and does exactly what it says on the bottle. Read directions prior

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Dutch Pro Original Grow Hydro/Coco

Dutch Pro Original Grow Hydro/Coco