Set of 2 ventilation cover filters for grow tents, duct filter with elastic band and fastening loop, black mesh for exhaust fan

Package includes: 2 ventilation covers for grow tents. Diameter 15 cm, length 9 cm. Foldable for space-saving storage.

Adjustable and expandable: The ventilation cover is equipped with an elastic band and a secure buckle. The widened edge makes it suitable for various grow tents. The cover fits securely and prevents repeated installation problems.

Suitable mesh fabric: The mesh fabric of our ventilation cover ensures optimal ventilation while effectively keeping out dust and spiders. It protects your plants and promotes their growth.

Waterproof material: Thanks to the waterproof material, these covers are moisture-resistant.

The central mesh fabric is odorless, and the elastic nylon cord ensures durability. Versatile application: The exhaust grille can be attached directly to the opening of a 15 cm round ventilation duct, vent, exhaust fan, etc. Alternatively, the long, thin cord can simply be pulled and secured to attach the cover even to the smallest openings. Specifications: Material: Waterproof material; Color: Black; Size: Diameter 15 cm, Length 9 cm. Package includes: 2 x Ventilation covers for grow tents