coloured mylar

tahoe58

Well-Known Member

• Oct 28, 2006

• #1

has anyone ever tried blue or red coloured mylar to line their gro box?

 

mogie

Well-Known Member

• Oct 29, 2006

• #2

Why would you want colored mylar to line the grow box?

 

Dankdude

Well-Known Member

• Oct 29, 2006

• #3

It would reflect the wrong spectrum and would do no good for your lower canopy.