Question: greenhouse balcony
I built on my balcony a small greenhouse in galvanized iron and polycarbonate (1cm) size 2.20 x 1.20 H 2.30 with a 2-door door (40 + 40) full height.
No air vents have been provided but only the possibility of opening the doors. I was wondering if a constant air intake is needed (clearly to be used in winter only during the day on sunny days) or it is not necessary. I would have the possibility to open one or two windows of the size of about 1 meter each H 30cm. It is advisable? It's too much?
Thanks for a tip,
Greenhouse balcony: Answer: greenhouse balcony
surely on sunny days the climate in your greenhouse can become asphyxiating for your plants, openings are definitely necessary, to make the air circulate well on hot days, and thus avoid the presence in the greenhouse of many pests that love the still air.
If you can then at least one window plan to do it, even simply 50x30 cm.