Do blacklites work??

T

The Don.

Member

• Nov 6, 2010

• #1

im about to start growing and just want to kno if my 18" uv blacklite will work...
any comments appreciated

i have something like this http://www.madmanaudio.com/images/madmanaudio 18BLACKLIGHT.jpg

BIIGG BLESSS

 

420God

Well-Known Member

• Nov 6, 2010

• #2

If you're talking about adding it along with another light it would be so little difference it wouldn't be worth the time, space, and electricity, otherwise everyone would use one on there grow.

Alone that light won't do anything.

 

Kerovan

Well-Known Member

• Nov 6, 2010

• #3

it will work fine on posters made for black lights. As for growing, it is 100% useless.

 

Brick Top

New Member

• Nov 6, 2010

• #4

If you have a poster of Jimi Hendrix from the 60's or early 70's a black light is just the thing you need.

Purple haze all in my brain
Lately things just don't seem the same
Actin' funny, but I don't know why
'Scuse me while I kiss the sky

​

 

YungMoolaBaby

Well-Known Member

• Nov 6, 2010

• #5

Look up the spectrum charts to see what kind of light plants use, and don't.

 

Carne Seca

Well-Known Member

• Nov 6, 2010

• #6

The Don. said:

im about to start growing and just want to kno if my 18" uv blacklite will work...

Click to expand...

errr.....

 

R

rhino1111

Well-Known Member

• Nov 6, 2010

• #7

Carne Seca said:

View attachment 1253601

errr.....

Click to expand...

ahahaha jokez

 

Carne Seca

Well-Known Member

• Nov 6, 2010

• #8

This is the true purpose of a black light. Someday... SOMEday.. my room will be this awesome.