The PAW Lab Unit is available for feasibility and proof of concept testing for disinfecting applications with plasma water.
For disinfecting applications, like for instance seed treatment, VitalFluid developed the Aegir PAW unit. This unit also produces the nitrate dissolved in water.
The Haki PAW unit is the scale up of the Aegir unit. It is six times bigger in capacity and developed for disinfection applications. This unit also produces nitrate dissolved in water.
The best system to produce liquid nitrogen fertilizer for hydroponic growers, vertical farming and fertigation is Freya: