Reflection is a must?

General Kush

General Kush

Active Member
Hey today i made my own grow area out of cardboard, and i know cardboard isnt the best and fire hazard n shit but i was wondering if i absolutely need to paint it and/or put mylar in...i will be using 2 40w cfl and i know reflection would help alot but do i need it?.... Even with these bulbs?
Ps- i plan to keep my plant small so thats why im using only 2 40 watts for 1 plant.
 
herbose

herbose

Well-Known Member
Reflection is always better than no reflection. 2 40w cfl's is not a lot of light for even one small plant. Use relflection.
 
herbose

herbose

Well-Known Member
I don't know about mylar at Walmart. I use white paint. Almost as good and easier to apply. You can find mylar on line at hydro stores.
 
BongJuice

BongJuice

Well-Known Member
Cardboard is probably the worst thing you can grow in.
Cardboard absorbs moisture. Which will attract mold and fungus.
 
lpoolfc08

lpoolfc08

Well-Known Member
Hi mate i had always used white masonary paint, but for my latest grow i have used mylar as a reflector in my grow room and i think it has made a difference.
As for price it is less than £1 for a square metre.
 
A

angleye

Active Member
GoldenGanja13 said:
Glossy not flat.
Click to expand...

I'm sure its flat not glossy, and as previously stated cardboard will absorb moisture and grow fungus give your grow a better chance and start with a decent set up to avoid future problems. Tin foil is horrible at reflecting light, Do not use!!
 
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