Hydrogen Peroxide

Bloom City Organics Hydrogen Peroxide is a food-grade hydrogen peroxide product for cannabis cultivation, used to oxygenate the root zone, eliminate harmful pathogens in growing media and reservoirs, clean growing equipment, and address root rot conditions. H₂O₂ breaks down rapidly to water and oxygen — the oxygen release kills anaerobic pathogens while leaving no harmful residues.

Use for reservoir sterilization, root rot treatment, and equipment cleaning. Dilute to appropriate concentrations (typically 3–35% stock diluted to 1–3ml per liter for plant use). Handle with care as concentrated H₂O₂ is corrosive. Made by Bloom City Organics, US.