Grozone Fleece TunnelGroZone Fleece Tunnel Extend Your Growing Season Protect your plants and encourage healthy growth year round with the GroZone Fleece Tunnel, designed to keep crops warm, sheltered, and thriving during colder months. Made from high quality horticultural fleece, this tunnel helps retain warmth while allowing light, air, and moisture to pass through. Its an effective way to shield plants from frost, wind, and harsh weather, helping to extend the growing