Quote Originally Posted by Revanche21
actually having the floor a dark color is better because you don't want the light to reflect and hit the bottom of the leaves you want reflective around the plant but not under (i'm 70% sure)
actually, your wrong! the dark colored floor doesn't reflect any light, as we all know. that means all the light that is hitting the floor is completely wasted, so you would want a white floor to reflect light to other spaces in the room, where they could, then, reflect off of the, say wall, and then back to the plant. And besides, even if the light DOES hit the bottom of the leaves, that's better than not hitting the leaves at all

Quote Originally Posted by JeffersonBud
Think about it. A white floor in a grow space used for growing organic plants with the use of water/ and or soil. Sounds like it will not stay white for too long. I used a heavy duty silver tarp bought at Home Depot. It is smell proof, water proof, won't rip and is a wise color because it still has some reflective quality and hides dirt well.
I like the panda stuff too. This just seems to last a tad longer but is not white so less reflection.:thumbsup:
Yes, i've figured that out first hand. Paper DOES NOT WORK. guess i was really blazed when i had that idea :stoned: i'll try the tarp idea, sounds good to me, thanks man