Hydroponic Nutrients - The information site for horticulurists


Global market leader in the supply of a wide range of integrated substrate solutions to professional growers endeavouring to achieve the optimum cultivation of high-quality vegetables and plants.

Grodan Rockwool,

About our Experts

Run by hydroponic experts this site is currently being developed to distribute impartial advice on how various products in the market perform and help you choose which one is best for you to try.

The Importance of EC & pH

It is the most important thing to get right. No matter how long you spend choosing a nutrient, if you don't know how to maintain the correct EC and pH levels in your nutrient tank then your plants simply will not be able to absorb them. The vein structure running through the roots, stem and leaves of a plant simply do not work with liquids outside the tolerable zone. So get yourself savvy on the subject and invest in some metering equipment.

For the best metering equipment in the industry visit www.nutrientmeters.co.uk


A common pest can be spidermite. There are over a thousand different species of spidermite. Read more in our Spidermite section...

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