I'm in southern Tasmania and I've got this polytunnel but it's going to be too hot in the day with only a front and back door. Previous owner suggested side vents but can this be done as a retrofit or would I have to pull the plastic stuff off and build windows? I'm not very practical with things like this but I love gardening …
by crepesoverpancakes1
1 Comment
Add another purlin horizontally from end-to-end, a couple of feet up from the bottom of the plastic. For the summer, roll up the plastic and attach it to the higher purlin. You can use wiggle wire or similar. They also sell kits specifically for rolling up the sides of hoop houses. 👍