The Phytobac® substrate container consists of an impermeable container with a height-adjustable rain roof, an inspection tube, and a pre-mounted drip and drain pipe.
For the substrate, simply mix biologically active soil from your farmland with straw. The soil naturally contains micro-organisms which degrade crop protection residues. Sensors and the fully automated control system keep the substrate moist. The micro-organisms can thus degrade the residues from the wash water under optimal conditions, and the clean water evaporates from the surface.