Wall Colors In Grow Room

  • Thread starter Cannibal Joe
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GT21

GT21

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None taken brother . Believe it or not flat white with red and blue spots . To see if adding some different spectral colors how the plant reacts to that change. I started thinking about this when I repainted my walls from a slightly off white to a pure titanium white . The affect to my next grow was pronounced. Making the internodal growth points much closer while leaf size remained large and lush , great looking plant . And I want to see what else can be done with what other colors . Smoke on
Red is suppose to off set with proper sun. Like red mulch... Lets do a polka dot room!!!!
 
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1diesel1

1diesel1

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I don’t like to paint. I use TPO membrane on my walls. It has the highest reflection of anything I’ve come across.
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used it here for a temporary flower room. Hung it from existing walls and made 2 walls in my garage grow.
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I also use it for my floors. It can be fully adjusted to any clean dry surface.
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You can get it in many different colors. I’ve found white to have the most effect for growing. It comes in many different thicknesses.
 
OldSmokie76

OldSmokie76

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I use it under my pots when I’m on concrete flooring. Don’t like them getting cold. I also use it to wrap my a/c duct work in my flower room.
Have white wall anywhere? Any chance you have a light meter? Hold a piece of that thermal sheeting up against a white wall by your lights. Get a reflective reading from wall, then sheeting. Difference?
 
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