Grow Tent Vent Cover with Filter Mesh, Dust Reduction and Light Leak Prevention, Elastic Reusable Fabric

Grow Tent Vent Cover Filter Mesh with Elastic Band Key benefits Creates a more controlled growing environment by covering tent vents and exhaust openings to reduce dust and prevent light leaks while maintaining airflow. Reusable and washable fabric keeps the grow tent fresher between cleanings and reduces the need for single use filters. Adjustable elastic band and foldable construction make installation quick and storage compact when not in use. Compatible with a variety of grow tent vents and exhaust fan outlet sizes; available in three sizes to match common vent openings. Features Material: fabric mesh that balances airflow with particulate reduction. Fast installation: Elastic band secures the cover to round or square vents and fan outlets without tools. Portable and flexible: The cover folds flat for easy storage and transport. Maintenance: Machine or hand washable for repeated use. Specifications Color: Black S Size: Approx. 10 x 13.5 cm / 3.93 x 5.31 inch; Weight: 32 g M Size: Approx. 15 x 13.5 cm / 5.9 x 5.31 inch; Weight: 50 g L Size: Approx. 20 x 16.5 cm / 7.87 x 6.49 inch; Weight: 68 g Package contents 2 pcs grow tent vent cover Practical use scenarios Indoor grow tents: Fit over exhaust fan outlets and vent ports to reduce dust entry and light leakage while preserving ventilation. Small greenhouses and plant cabinets: Install on intake or exhaust openings to help maintain a consistent microclimate for seedlings and mature plants. Temporary or portable setups: Use during transport or storage to protect vents from debris and to keep the tent interior cleaner. Notes Please allow 1 to 2 cm error due to manual measurement. Actual item color may vary slightly from photos because of monitor differences. This vent cover filter offers a simple, durable solution for gardeners who want better control of airflow and cleanliness in their grow spaces.