Baby, It's Cold Outside - Don't Lose the Heat!

<p>In the second of a three-part series with Keith, we go back to the history of roofing materials to dive into the intricacies that make up an efficient greenhouse operation. There are four technology advancements to watch out for in the greenhouse system with relatable examples. Keith gives insight into low cost solutions from using repurposed materials to environmental controllers, thermostats and propagation with one main goal - don't lose the heat.</p>