The optimum temperatures for gerberas are roughly 20°C (68°F) during the day and 18°C (64°F) at night.
The beauty of our screens is the combination of fuel efficiency and, since gerberas require shading during the summer months, great protection. Your best bet is to opt for a shading effect of around 40%.
In recent years, gerbera growers have started using blackout screens to enhance summer production. The result? 20% higher yields during the warm season.