reflective material?

Hey..I dislike wasting all this light
I have a 2x1x3(h) growbox with panda film but i feel the light going up is being wasted (see pic)...any ideas on reflective material for that 2x1ish fixture? I was considering taking some panda and putting it over it with slits to allow air flower https://www.rollitup.org/attachments/cfl-growing/525289d1251343382-my-2x1x4-cfl-grow-photo0064.jpg

I have replaced all my "panda needs" with reflectix...

I am not sure what you are trying to do.. but ...

I use this stuff in my op...

how about some emergency blanket? cheap at walmart, under $5

I had the same problem as you and just made a cover for them.. ( thats my old box )

MaD420MaN said:

I had the same problem as you and just made a cover for them.. ( thats my old box )

Click to expand...

looks like a windsheild reflector will work just fine...kudos

You can buy dollar store wrapping paper and use the shiny reflective side...cheapest mylar around.