Water quality in, nutrition dialled in, drain water recovered. A closed water strategy is both the sustainable option and the economical one.
Source water decides the whole design. Iron, hardness, salinity, and pathogens all have to be dealt with before a nutrient recipe means anything.
A nutrient recipe is written for a specific crop, stage, and climate. It changes as the plant and the weather change.
The dosing unit is where the recipe becomes reality. Accuracy and reliability here show up directly in crop uniformity.
Water that has passed the root zone carries nutrients and, potentially, pathogens. Treating it is what makes recirculation safe.
Recirculation is where controlled-environment growing earns its water reputation. It also stops fertiliser leaving the site as pollution.
Growing without soil gives direct control of the root zone, and removes an entire category of soil-borne disease from the equation.
Bring us the crop, the site, and the goal. We will tell you what a controlled environment can realistically deliver.