AC Infinity Ducting Collar, 150 mm (6 inch) Galvanised Steel multi-chamber-grow-tent Thiamine is a natural vitamin

Thiamine is a natural vitamin that is present in the plant

Native to Queensland Ganoderma Steyaertanum

and root-rot (pythium)

Perfect for hobby or commercial gardeners

Enhanced Flavor & Quality: Increases sugar content (Brix)

AC Infinity Ducting Collar, 150 mm (6 inch) Galvanised Steel multi-chamber-grow-tent Thiamine is a natural vitaminProduct Description A ventilation retrofitting accessory designed to connect ducting to flat surfaces and redirect exhaust to the outside. Each duct collar is made of galvanized steel that can weather extreme temperatures and is finished with a corrosion resistant zinc coating. Its pipe ending features fluted and ridged rims with a raised lip that provides a strong grip on flexible or rigid ducting. The collar end is flat and will lay flush against