black/white reflective sheet - which side to use?

[mrj]

stupid question i know :speechless
when lining the floor should the white side or black side be facing up?

 

[mrj]

just found it in the faq's

 

[Standaman]

lol Do a lot more reading before you go any further

 

[archaicatoms]

White.:banana1sv6:

 

[ogluver]

black side works too on the floor ; )

 

[can-i-hit-it]

white side a reflect light bach up the black side doesnt refect the light back up it all ur decision and wat ur tryin to do wit ur system

 

[glock nate]

would do white even on the floor for sure bud

 

[AFS420]

you would be better off using white black makes your grow room warm.

 

[OLD FLA STONER]

white inside black out!!!

 

[fluffygrrrl]

Jorge Cervantes grow Bible says never to put reflective materials on floor because it will burn the undersides of the leaves.

 

[convex]

What the hell is Jorge using for lights if his floor reflects enough to burn leaves?