Halls Popular Roof Vent
Please note: sent direct from the manufacturer please allow 4-6 weeks for delivery.
Increase the ventilation within a Halls Popular Greenhouses by purchasing additional Roof Vents when you order your greenhouse. Although all Halls Popular Greenhouses comes supplied with at least one roof vent, additional roof vents will invaluable when temperatures rise.
Ventilation is one of the most important components for a successful greenhouse. It helps to regulate the temperature in the greenhouse. It allows plants to get fresh air - important for photosynthesis. It helps to prevent pest infestations. And good ventilation encourages pollination within the greenhouse.