Case Study: 1-Hectare Herb Farm in Southeast Asia
This is a hydroponic herb farm case study from Southeast Asia: a 1-hectare hydroponic farm built for a regional foodservice supplier, designed in Huizhou, shipped in six to eight containers, and transplanted about eleven weeks after the last container cleared customs. The constraints were the opposite of a European glasshouse brief — 32 °C afternoons, […]
Hydroponic Peppers in Dutch Buckets: A Grower’s Guide
Hydroponic peppers are the second classic Dutch bucket crop after tomatoes: heavy, long-cycle, and picked for months. A well-managed block returns roughly 12–20 kg of marketable fruit per m² over a 30-week cycle, and prices hold steadier than leafy greens because peppers ship well. This guide covers spacing and drainage, EC and pH by stage, […]
Hydroponics in Europe: Netherlands, Spain, and Poland
Hydroponics in Europe is the most mature and most demanding market in the world. The Netherlands exports greenhouse technology and growing standards to every other producing region, so any equipment maker selling into Europe is benchmarking against the highest expectations on the planet: tight structural tolerances, documented materials, CE-marked electricals, energy efficiency per kilogram of […]
Hydroponics in Southeast Asia: Vietnam, Thailand, Indonesia
Hydroponics in Southeast Asia is a counter-intuitive market. The region is warm, wet, and sun-rich — exactly what a temperate grower pays to create — yet commercial projects keep failing when they copy a Dutch or Japanese greenhouse design. At 28–35 °C and above 80% relative humidity for much of the year, the limiting factor […]
Hydroponic Farm Energy Cost: Loads and Solar Options
Electricity is the second-largest fixed cost in most hydroponic operations after labor, and it is the one a grower can reduce fastest, because every kilowatt-hour is metered and therefore measurable. A hydroponic farm energy cost plan starts with a load list: a natural-light greenhouse and a sealed vertical farm can differ by five to ten […]
Hydroponic Harvesting and Packing Line Automation
A commercial leafy-green operation typically spends 40–60% of its controllable cost on harvest and packing, which is why hydroponic harvesting equipment is usually the second capital decision a grower faces, after the growing system itself. The options run from a knife and a stainless table to a semi-automatic weigh-bag line to a full harvester feeding […]
Fungal Diseases in Hydroponics: Mildew and Botrytis
Powdery mildew in hydroponics, downy mildew in the greenhouse, and botrytis in greenhouses are not three unrelated problems with three separate cures. They are one problem — a climate profile that lets a spore land, germinate, and colonize faster than the crop grows away from it — expressed through three different fungi. All three respond […]
Hydroponic Water Treatment: RO, UV, and Ozone
Water touches every plant in the facility every day, and it is usually the last input tested before an equipment order is signed. Hydroponic water treatment is a matching exercise rather than a machine purchase: reverse osmosis, UV sterilization, ozone, and staged filtration each remove a different slice of the contaminant list, and none removes […]
Greenhouse Humidity Control and VPD for Hydroponics
Greenhouse humidity control is the discipline that separates a climate which produces from a climate which spreads disease. Humidity sets how fast a crop transpires, how much calcium reaches the growing tip, and how long leaves stay wet after dark — and wet leaves are where grey mould and downy mildew begin. This guide covers […]
Greenhouse Covering Materials: Glass vs Polycarbonate vs Film
Greenhouse covering materials are the least reversible purchase in a controlled-environment project. A one-hectare roof is bought once, yet it fixes light transmission for twenty-five years, sets the U-value behind every winter heating invoice, and determines the load the frame must carry. This guide compares glass, twin-wall polycarbonate, and film on the four variables that […]