Light Hight

[Philzz24]

hey ppl!!its me again!!
just wonderin how high should i put my ligh....??
oh yeah and the too hot thing i last posted......followed the 3" hole near the ceiling exept its a little bigger but it solved my problem now its about 29 degrees constent

ill post a couple a pics later this weekend so you guys can tell me what u think...
thx in advance

 

[Bayou_Billy]

Depends on your light. Use your hand... if it's too hot for your hand, it's too hot for your plants. Fluro or HID?

 

[Garden Knowm]

Hi Phil

!. what kind of light
2. how old are your plants
3. what kind of air flow/ ventilation are you working with?

love
gk

 

[Philzz24]

ok light:400 MH i think
how old about 4-5 weeks
ventilation fan near ceiling for hot air and one on the floor......
ill put pic of my closet grow later today or tommorrow youll see better.....

thx

 

[pauliojr]

ok light:400 MH i think
how old about 4-5 weeks
ventilation fan near ceiling for hot air and one on the floor......
ill put pic of my closet grow later today or tommorrow youll see better.....

thx

I think with MH bulbs you'll need at least 12 inches. Do as Bayou_Billy said and use your hand as a tester to see how hot it is at the top of your plants.

 

[Philzz24]

ok guys here's a couple a pics of the setup i got.....feel free to comment
any tips would be good

 

[Philzz24]

the last pic....like i said feel free to comment.....i havent been growing for a long time.....still rusty