Hydroponic Trough

Hydroponic Trough is a professional water-fertilizer integrated soilless cultivation facility designed for modern greenhouse hydroponic systems. Different from traditional substrate planting troughs, this product is specially optimized for circulating hydroponics, precise nutrient supply and efficient root respiration. It is widely used for commercial planting of strawberries, tomatoes, cucumbers, peppers and leafy vegetables, and serves as core equipment for intelligent greenhouses, vertical farms and high-standard agricultural demonstration bases. The hydroponic trough completely changes soil-dependent planting modes, enabling cleaner, safer, more water-saving and high-yield crop production throughout the year.

Made of high-quality UV-stabilized food-grade PVC material, the hydroponic trough features excellent anti-corrosion, anti-aging and waterproof performance. The specially modified formula resists long-term erosion from acidic and alkaline nutrient solutions, without releasing any harmful substances to crops. It can withstand continuous high temperature, high humidity and strong ultraviolet radiation in greenhouse environments, maintaining stable structural performance and avoiding yellowing, deformation and cracking. The smooth inner surface prevents root winding, residue accumulation and pipeline blockage, greatly reducing system maintenance frequency. Lightweight and high-strength, the trough supports long-term horizontal laying and multi-layer vertical installation with a service life of 10 to 15 years.

The structural design of the hydroponic trough focuses on professional circulating water culture. Each trough is preset with a scientific drainage gradient to ensure uniform flow and stable circulation of nutrient solution. The continuous water flow brings sufficient oxygen and balanced nutrients to crop roots, effectively promoting rapid growth and improving crop yield and quality. The closed-loop recycling system saves more than 70% of water resources and reduces fertilizer waste compared with traditional soil planting, achieving low-consumption and environmentally friendly agricultural production.

Equipped with hot-dip galvanized support frames, the hydroponic trough adopts an elevated planting design. It completely isolates crop roots from soil-borne bacteria, nematodes and underground pests, significantly reducing the incidence of root rot and wilt diseases. With fewer pesticide applications, crops are cleaner and healthier, meeting high-standard commercial vegetable and fruit export requirements. For fruit crops, the elevated structure keeps fruits dry and clean, effectively avoiding rot, dirt and insect contamination and greatly improving commodity value.

The hydroponic trough supports diversified planting layouts, including single-row flat planting and multi-layer vertical three-dimensional cultivation. It fully utilizes greenhouse space, doubles the effective planting area and significantly improves land utilization rate. The standardized height design allows workers to complete daily management and fruit picking in a standing posture, reducing labor intensity and improving operation efficiency. The modular splicing structure enables fast assembly, flexible layout and customizable length and width to adapt to different greenhouse structures and planting scales.

Matched with automatic drip irrigation, water and fertilizer integration and intelligent EC/pH monitoring systems, the hydroponic trough realizes precise and unmanned hydroponic management. It supports continuous cropping without seasonal restrictions, shortens the growth cycle and increases economic benefits. With stable performance, low operation cost and high planting efficiency, the hydroponic trough has become the preferred professional hydroponic planting solution for modern commercial greenhouses worldwide.