When it comes to irrigation water disinfection, more and more farmers are seeking solutions that combine biocidal efficacy, environmental friendliness, and automatic operation. Hydroponic Systems’ Pure Hypochlorous Acid (PHA) Water Disinfection System is positioned as the ideal solution: a device that, using NaCl, water, and electricity, continuously generates a natural disinfectant without producing chlorates or perchlorates, maintaining water conductivity. This technology modulates the growth of pathogens and biofilm in greenhouses, tunnels, and open-field crops, guaranteeing a constant supply 24 hours a day, 365 days a year.
How a PHA irrigation water disinfection system works
The heart of the system is a Pure Hypochlorous Acid (PHA) generator capable of transforming NaCl, water, and electricity into a powerful broad-spectrum disinfectant. Its compact and robust architecture allows it to be installed alongside any irrigation system, whether in high-tech greenhouses or open plantations, without the need for major modifications. Thanks to continuous 24/7 production, growers have a constant flow of disinfectant, avoiding peaks or interruptions that could compromise water quality.
The system also includes a remote control panel that facilitates real-time monitoring, dose adjustments, and alarm management, reducing manual intervention and allowing any incident to be anticipated before it becomes a field problem. Operation is intuitive, with simple menus and preventive maintenance recommendations, resulting in low operating costs and minimal time for the technical team.
Properties and benefits of PHA
Pure Hypochlorous Acid is positioned as one of the most advanced and natural disinfectants on the market. Its antiseptic and germicidal properties effectively eliminate bacteria, fungi, algae, and spores, without the need for harsh chemical additives. Furthermore, PHA is biodegradable and nontoxic, preventing the accumulation of harmful substances in the soil or aquifers and ensuring the safety of both crops and system operating personnel.
Another critical advantage is its stability in water: once generated, PHA maintains its effectiveness for extended periods, allowing for extended treatments without the need for constant readjustments in product concentration. This stability ensures continuous control of pathogen load and biofilm, preventing blockages in pipes and emitters and prolonging the lifespan of the entire irrigation infrastructure.
Applications in agricultural environments
The system has proven its versatility in greenhouses, seedbeds, and open-field crops, adapting to continental, groundwater, reclaimed water, and reused drainage. It is compatible with drip irrigation, sprinkler irrigation, and hydroponic systems, ensuring consistent disinfection in all types of emissions. In micro-sprinkler environments, the PHA creates an aseptic environment that controls the appearance of mold on trays, tables, and floors, contributing to a cleaner and more efficient growing environment.
Farmers who implement this system report significant reductions in the incidence of pathogens such as Alternaria, Phytophthora, Clavibacter, Fusarium, E. coli, Xanthomonas, powdery mildew, botrytis, and Pythium, among others, resulting in healthier and more productive crops. Furthermore, the elimination of biofilm improves irrigation flow and uniformity, reducing the frequency of manual cleaning and the use of chemical maintenance products.
Sustainability and profitability
The use of NaCl as a precursor and the unit’s energy efficiency make the system a low-cost option, with a rapid return on investment thanks to savings in phytosanitary products and increased production. PHA’s biodegradable formula reinforces sustainable agricultural practices, reducing the environmental footprint and aligning with the most stringent regulations in food safety and water resource management.
The ease of installation and maintenance allows growers to adapt it to various installation designs without requiring specialized equipment, minimizing downtime and startup costs. With a single unit, it is possible to cover large areas, from a few hectares to mega-installations, thanks to its modular scalability.
The Hydroponic Systems PHA Water Disinfection System overcomes the limitations of conventional methods, offering continuous, effective, and environmentally friendly treatment. Its automated Pure Hypochlorous Acid generation technology ensures healthier crops, clog-free irrigation systems, and more cost-effective resource management.
To receive a personalized quote and evaluate how this solution can be integrated into your farm, whether in a greenhouse, open field, or tunnel, contact us today. Our technical team is available to advise and support you every step of the way toward cleaner, more productive agriculture.
