Greenhouse Gutter to Hose Adapter Kit (with Filter + Blanking Panel) Capture and redirect rainwater from your greenhouse guttering with this easy-to-install, 3-piece adapter kit. Designed to slide snugly into standard greenhouse gutter profiles, this adapter allows you to attach a standard 1/2-inch garden hose directly to a water butt or other collection system. Key Features: 3-Piece Modular Design: Main Adapter: Slides into the guttering for a secure fit. Threaded Insert with Integrated Filter: Prevents debris from entering and blocking the hose. 1/2-Inch Hose Connector: Standard connection for easy integration with common garden hoses. Included Blanking Panel: Closes off the opposite end of the guttering to ensure all rainwater is directed through the adapter.