LeeroySlim
Active Member
i am about to convert the shed into a greenhouse.
I have chosen white polycarbonate for the roof and sides, it lets in 55% of the light. is this enough light hitting the plants? it also says its 99.9% uv safe. So im assuming it blocks out UV rays is this a bad thing?.
I have chosen white polycarbonate for the roof and sides, it lets in 55% of the light. is this enough light hitting the plants? it also says its 99.9% uv safe. So im assuming it blocks out UV rays is this a bad thing?.