Tag Archives: greenhouse questions

EBOOK now available!

Now available as an ebook!
So you want to buy a greenhouse… Your guide to planning your greenhouse purchase!

Check it out ūüôā and, there’s special savings if you’ve already purchased the paperback through Amazon.

If you’ve purchased the paperback at a trade show or from the office and want an ecopy, email us at multisheltersales@gmail.com with a pic of you and the book, and we’ll help you out.

https://amzn.to/2Xj5GY4

The benefits of going to a bigger structure

What are some of the benefits of going with a bigger structure over a smaller structure?

Budget often dictates that someone needs to start small, especially when a person is just starting out as a grower with a greenhouse.
There is also the perceived notion that staying smaller means less heating cost. In itself, that is true, since heat loss is in direct proportion to surface area exposed to the outside.

As I have mentioned before, it is very important to weigh expense
against return.

A smaller air volume has less natural circulation.
Proper air circulation for plants is critical regardless of the season.
Think of a deep pond versus a shallow pond. The deep pond never has algae on the surface because of the increased movement.

Going with a taller greenhouse will automatically increase the circulation the same way.

Another point to consider with a taller greenhouse, is that there is more open space above the plants.

This open space is where moisture can go, away from the plants even before the greenhouse ventilation system does its job.

With a lower greenhouse, moisture is always in close proximity to the plants. In a taller structure, the plants will be dry much sooner.

Moist plants in a stagnant air mass are prone to disease. These plants will, as a result, produce less.

As always, be aware of the bigger picture.

Winter Storms and Maintenance 

With the upcoming storms in both Ontario and the east coast forecasted, we wanted to remind everyone: it’s okay, and even preferred that the buildings have some snow around them.

This prevents the wind from getting under them and it also means that the height above the ground is less. This significantly decreases the aerodynamic lift.

As we’ve stated in our¬†winter care articles¬†and in the¬†installation guide, there are things you can do to prepare your building to withstand the storms as best as possible. Taking extra steps during the ‘worst case scenario’ situations can often make all the difference and help your building stay standing.

Please don’t hesitate to contact us if you have any questions about any of these situations. Good luck and stay warm!