oshhnii 2Pcs Grow Covers Fan Exhaust Screen Multifunction 8inch

oshhnii 2Pcs Grow Covers Fan Exhaust Screen Multifunction 8inch.Our Grow Covers comes with a drawstring, allowing you to adjust the size of the opening as needed. This ensures optimal ventilation for your plants.The vent cover effectively prevents dust and small objects from entering, promoting growth of your plants by maintaining a clean environment inside the tent.The are designed for easy replacement and cleaning, making it convenient for regular maintenance.To use, simply place the product over the opening of the ventilation duct and adjust the elastic cord to fit appropriately. This user friendly design makes it easy even for beginners.Made from cotton and flame retardant mesh cloth, our Covers are reliable and portable to use. Each package includes 2 vent covers.Grow Covers Adjustable Dustproof Unique. Dust Covers Fan Exhaust Screen Supplies. ilation Cover Tent Accessory. Grow Cover Multifunction. Duct Vent Cover for Plant Grow .