When you buy a greenhouse, there are many things to consider to make sure your greenhouse performs well. Of course, you should begin with a strong greenhouse frame to help assure your greenhouse will hold up for many years. For the best environment for your greenhouse plants, make sure you select a good greenhouse covering. If you have not purchased a greenhouse yet or need to recover an existing greenhouse, consider choosing a translucent twin-wall greenhouse covering to benefit your plants.

With translucent greenhouse covering, you will be able to better maintain a consistent greenhouse temperature . Glass greenhouse coverings and single walled coverings will transfer air between the outside and inside the greenhouse quickly.  So if your day goes from sunny to cloud cover with a sudden drop in temperature, your greenhouse temperature will drop right along with the outside temperature. A double-walled translucent covering will help the temperature to change very gradually, so your plants will have less shock when the outside temperature changes quickly. The twin-wall panels also retain the suns heat longer into the night, so your heater will run less often.   

A translucent covering will provide diffuse light, which is the best light for your plants. With glass covering, sunlight passes through directly in a straight line. This can add up to scorching hot areas in your greenhouse. Just think about what it feels like when you are sitting in your car on a hot day. On the other hand, a translucent greenhouse covering scatters the light into your greenhouse. The light bounces all over at many angles, even reaching the underside of the plants leaves! More light to your plants means more plant growth. You can also use more of your greenhouse. Since the light particles spread all over there are no shadows, so all of your greenhouse is usable for growing your plants.

Translucent twin-wall greenhouse covering will give your plants the environment they need for the best plant growth possible.

Resources:

Diffuse light and how it affects your greenhouse