Rhino Bayliss Automatic Roof Vent Opener c_Winter Preparation 036% Chelated Copper (Cu) Iron

036% Chelated Copper (Cu) Iron (Fe)

The durable construction supports long-term outdoor use while remaining easy to position

These units also have low temperature defrosting and an easy-to-use LED display panel

Use on apples

integrated chemical storage tank

Rhino Bayliss Automatic Roof Vent Opener c_Winter Preparation 036% Chelated Copper (Cu) IronThe British made Bayliss Automatic Roof Vent Opener is a reliable, premium quality product. It will automatically open and close your greenhouse roof vent, adjusting the temperature and controlling the heat inside your greenhouse. The cylinder can be unclipped during the winter months so that your vents remain securely closed against winter storms and high winds. Please note: This opener should only be purchased for use with a Rhino Greenhouse.