Mineral EC Hard is a product that, combined with Maria Green Mineral Grow and Maria Green Mineral Bloom, provides balanced nutrition with all the nutrients necessary to complete the growing cycle. Depending on the electroconductivity of the water, Maria Green Mineral EC Hard is recommended for hard water and Maria Green Mineral EC Soft for soft water.

It is a product made from macro and microelements specifically developed for irrigation with hard water (>500 EC μS/cm).

How to use

It is recommended to use in hard water: (>500 EC μS/cm): 0’3 ml/L . And every 2 or 3 applications of the product, a cleaning irrigation must be carried out, so it is advisable to use Ref#747121.

It can be mixed with all types of products, except oils. In the case of products containing copper, caution should be exercised as it may excessively enhance the effects of these elements.

Shake before use and store between 5 and 30ºC. Keep out of reach of children and away from food, drink and feed. Do not ingest. Avoid contact with skin and eyes. Do not smoke, eat or drink when handling and wash after use.