Customizable Venlo Multi - Span Glass Greenhouse for Orchid Cultivation

The Venlo-type glass greenhouse retains the same modular, gable-roofed Venlo design but uses high-quality glass (often tempered or float glass) as the covering. Its defining characteristics and advantages are:

• Optimal Light Transmittance: Glass provides exceptional clarity with light transmittance up to 95%, maximizing sunlight penetration—critical for high-light-demand crops like tomatoes, peppers, and roses, which thrive on intense, direct light.
• Long-Term Clarity & Maintenance: Glass has a smooth, non-porous surface that resists dirt, algae, and chemical buildup. This ensures consistent light transmission over time, requiring less frequent cleaning compared to PC boards.
• Structural Stability: Glass is rigid and robust, offering strong resistance to environmental stressors. It pairs well with large-scale Venlo designs, supporting extensive commercial operations where durability and longevity are priorities.
• Chemical Resistance: Glass is inert and unaffected by pesticides, fertilizers, or high humidity, making it ideal for environments with frequent chemical applications or high-moisture crops.

• Optimal root environment: Specialized substrates (e.g., bark, sphagnum moss, perlite) offer perfect aeration and drainage—critical for orchids, as their aerial roots need air circulation to thrive, preventing rot.
• Controlled moisture balance: Substrates retain just enough moisture without waterlogging, matching orchids' sensitivity to overwatering and reducing stress.
• Reduced disease risks: Avoids soil-borne pathogens, lowering chances of root diseases that often plague orchids in traditional soil.
• Easy nutrient management: Substrates allow precise delivery of orchid-specific fertilizers, ensuring balanced nutrition without salt buildup.
• Long-term stability: Quality substrates decompose slowly, maintaining structure for extended periods, reducing the need for frequent repotting and minimizing plant disturbance.