In all me reading, I have read that aluminum foil didnt reflect light very well. I just watched an information video that said that it was alright to hang the dull side of aluminum foil when setting up your grow room. Which is correct?
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In all me reading, I have read that aluminum foil didnt reflect light very well. I just watched an information video that said that it was alright to hang the dull side of aluminum foil when setting up your grow room. Which is correct?
yes u can hang it up, just make sure its on the dull side
Yes.Quote:
Originally Posted by masterg
The shiney side absorbs too much light, use the dull side for best reflection from foil.
thanks guys