Corso312
Well-Known Member
No, it says it's 40. We tried regular pvc but it is too stiff.View attachment 4979248
And yes there are extraction fans on each end. There's also several fans for air circulation inside.
I screened the roll up sides and ends with chicken wire and 4 foot wide window screen. Then I use 4 foot wide landscaping fabric stretched across the screen as a filter to help mitigate pollen drift from all the hemp farms and feral hemp in the area.
When it gets colder i exchange the end fabric for six mil plastic and cut slits for the extraction fans.
I didn't think schedule 40 could bend..or did you use 22.5 degree fittings to form the roof?