These products are greenhouse essentials and are available individually or why not buy both! Greenhouse Disinfectant - A concentrated cleaner and disinfectant for use in greenhouses, garages, utility rooms and outbuildings. Cleans ornamental pots, glass, work surfaces and equipment such as knives and tools. Disinfects bird tables. Added orange oils. 500ml. Summer Cloud Greenhouse Shading - Apply to external glass surfaces with a sprayer or paintbrush. Stays on in wind and rain. Wipes off with a duster. A single pack is sufficient for an average 8' x 6' greenhouse. 500ml.