The VoltaRoot Aerosol Charger Kit includes an innovative electrostatic nutrient mist (aerosol) charger (ionizer) that readily fits into the racks/shelves of your aeroponic mister system and enhances the root nutrient retention (residence time) and uptake by plant roots. The VoltaRoot Aerosol Chargers significantly accelerate plant growth and improve yield in an aeroponic growing system.