17 Reasons You're Not Getting the Most out of Your Greenhouse Curtains

Curtain systems are an integral part of climate control for many greenhouse growers, yet there are still numerous greenhouses not using this valuable tool effectively, or even at all. The main function of greenhouse curtains are shading and energy savings, however a good curtain can be valuable for controlling the greenhouse environment in other ways as well.

Veteran on the Canadian Ten Dollar Bill

In remembrance of those who fought for our freedom.

If you look at the back right-hand side of a Canadian $10 bill, you will see an old veteran standing at attention near the Ottawa war memorial. His name is Robert Metcalfe and he died last month at the age of 90.

That he managed to live to that age is rather remarkable, given what happened in the Second World War. Born in England , he was one of the 400,000 members of the British Expeditionary Force sent to the mainland where they found themselves facing the new German warfare technique – the Blitzkrieg.

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