This makes much more sense to me. In fact, the 'grow box' that I've built for indoor plants has a white melamine interior to reflect/diffuse the artificial light. A question for the more experienced readers out there: Does it matter if light does NOT come from a specific, single point? If light is reflected from above, below, behind, left, and right, will that have an adverse effect on the plants? -joe ## Peppers! @ CoreDumps.Org ## http://www.coredumps.org/peppers/ On Tue, 19 Jan 1999, Robert L wrote: > I remember reading somewhere (Dave DeWitt?), that using foil to redirect > light is not a good idea because the foil will most likely be wrinkled > and these wrinkles create hot spots of directed light back to the > plants. Metal sheeting or silver painted surfaces are therefore > preferable to foil. > I have used white board (white foam board found at art stores) to > bounce light back to my plants with great sucess. > Cheers,