aluminum foil?

Bosson26

Active Member
hey guys. first time growing and i need to build some sort of reflection on the wall . can aluminum foil be use with CFL ?
 

abberation

Active Member
Foil is no good mate. Rather paint the wall white. You'll get better reflection. Or you can buy some mylar. Foil reflects light badly and can cause burned spots on the leaves.
 

Bosson26

Active Member
another question. is it important that no LIGHT leak out? even a slim line thru the edge of a door?
 

abberation

Active Member
another question. is it important that no LIGHT leak out? even a slim line thru the edge of a door?
It not the light that leaking out thats the problem. It's light leaking in during dark cycle. If you have light leaking out, then you definately got light leaking in. So you'll have to get that sorted for flower.
 
foil can be use but it cause,s your grow box to turn into a hot box i suggest white walls plants respond better and much more quicker....
 

ReggaeGanja

Active Member
i remember when i used to play hockey i spray painted my locker room for y team and the smelll went all the way to the rink :)
 
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