Cheap pe agriculture greenhouse tunnel plastic film light deprivation cannabis mushroom greenhouse

Fully automatic light deprivation greenhouse (customized size)

1. Start-up method of black screen system: the whole black screen system is controlled by the electric control box and driven by gear and rack control

2. Fully automatic, suitable for professional cannabis cultivation

3. With more materials: gutter, main column, the structure is more stable. The setting of the gutter allows the greenhouse to drain independently, and customers can set their own waterways

4. The steel structure can be used for 20 years under ideal conditions