Irrigation At Certhon, we combine in-depth knowledge of water management with the latest technologies to develop irrigation systems that are both efficient and future-proof. Whether it’s water storage, distribution, treatment, or disinfection, we provide tailor-made solutions that perfectly match the needs of your business. Our solutions Aquifer Storage & Recovery (ASR) With our Aquifer Storage & Recovery (ASR) system, rainwater is temporarily stored underground in an aquifer. The system is equipped with the Certhon Control System, enabling fully automatic operation. This ensures optimal water management, efficient use of resources, and savings on valuable water — even in areas with limited water availability. Water treatment A clean and controlled water supply is essential for healthy crops. Our tailor-made water treatment systems optimize water quality. With Reverse Osmosis (RO), we remove contaminants from the water, improving its quality. Ultrafiltration (UF) filters out fine particles and microorganisms, while Media Filtration is used to remove larger particles and organic matter. For precise nutrient supply, we offer fertilizer dosing systems that accurately dose nutrients for optimal crop growth. Hydroponic cultivation Our hydroponic systems offer advanced methods for soil-free cultivation. With systems such as the Mobile Gutter System (MGS), we make optimal use of space, while Nutrient Film Technique (NFT) ensures efficient hydroponic cultivation by allowing a thin film of nutrient solution to flow past the roots. Disinfection Healthy crops start with clean water. Our disinfection technologies include Ozone Treatment, which effectively kills bacteria and fungi in the water without leaving harmful by-products. We also use UV Disinfection to destroy microorganisms through powerful ultraviolet light. Ultrafiltration is also applied to remove pathogens and other unwanted particles from the water, keeping your crops optimally protected. Water-based cultuvation Whether it’s crops that require a deep water reservoir or specific irrigation needs: Certhon always provides a suitable solution. From Deep Flow Technology (DFT) to Shallow Water systems and Ebb & Flood setups – we precisely tailor water and nutrient delivery to each crop and growing strategy. Advanced techniques such as Aeroponics are also part of our offering, achieving maximum efficiency in the root zone. Thanks to our integrated approach, we can design, implement, and control any irrigation system as part of a seamless cultivation solution. Air humidification At Certhon, we develop smart humidification solutions that contribute to a stable and productive greenhouse climate. Our high-pressure air humidification systems create a fine mist in the greenhouse, which provides immediate cooling and optimal humidity. This results in ideal conditions for crop growth. Additionally, air vents can stay more closed, retaining CO₂ longer and significantly increasing cultivation efficiency. Interested? Curious about the possibilities and results we could achieve for you? Our international team would love to assist you: +31 174 225080. Contact us Gerard van Lier Technical Manager Irrigation