There are basically two methods of cultivating with substrates; run-to-waste and recirculation. In a run-to-waste cultivation system the feed water passes the roots just once and is then disposed. This is in contrast to other systems where the drainage water is reused, for example in the so-called recirculation systems.
HYDRO InfoPaper
Want to know more about CANNA HYDRO? In this Infopaper we explain everything you want to know about growing plants in inert run-to-waste systems.
Inert substrates
CANNA HYDRO nutrient is specially formulated to provide the best possible results when used in combination with inert substrate. Of all the inert substrates, rockwool is the most commonly used. Besides rockwool there are many other inert substrates.
Using run-to-waste systems with inert substrates
The fertilisers in the CANNA HYDRO range are available in two versions, for hard water and for soft water.
CANNA HYDRO fertilisers
Since their launch CANNA Hydro Vega and CANNA Hydro Flores are used worldwide by many satisfied growers. The composition of the products in the HYDRO product range is adapted to the needs of fast growing plants.