24Pcs 2.5" Monotub Adhesive Filter Disks, Polyfil Monotub Filter Fits Myco 28QT/44QT/66QT & DIY Monotub, Mushroom Growing Supplies

24Pcs 2.5" Monotub Adhesive Filter Disks, Polyfil Monotub Filter Fits Myco 28QT/44QT/66QT & DIY Monotub, Mushroom Growing Supplies

Adhesive Filter Discs for Monotubs – Includes 24 pieces of 2mm thick filter pads designed for mushroom cultivation. These high-airflow filters promote healthy gas exchange for your substrate and mycelium while maintaining optimal humidity levels inside the tub. Excellent Compatibility – Each disk measures approximately 2.95 inches in diameter, ideal for covering air holes 2.5 inches or smaller. Compatible with most monotubs, including Myco 28QT/44QT/66QT, and DIY monotubs. Quick & Easy Installation – No need for stuffing polyfil or using micropore tape. Simply peel off the backing and stick the filter disc over the air hole. Made with strong 3M adhesive for a secure hold, saving time and hassle during setup. Satisfactions Guarantee – We care for every customer’s feeling. If you have any questions about the product, we will professional brand after-sales team to solve your problems, please feel free to contact us. 24 Pcs 2.5" Monotub Adhesive Filter