Is this ok to grow under
- Thread starter smoke dogg1222&
- Start date
Thefarmer12
Well-Known Member
We need to know the *actual* wattage of each bulb. For insurance 100 watt CFLs are usually an actual wattage of 23w. It will say on the box. Also find the lumens as this can be so,wear helpful.
Are these compact fluorescents? (Usually spiral bulbs).
If these are compact fluorescents, your setup is probably fine for sprouting seeds and very young seedlings. However you will need many more bulbs even if these are 23w bulbs for growing a plant. These bulbs are usually held 2-3 inches from the plant. If you can stick your hand between the bulb and plant and it doesn't burn you are good to go.
Again, invest in more CFL bulbs and get them closer. Better yet, buy a MH or HPS grow lamp. I rocked a 150 w HpS for a long time with great results. 80 dollars from Sun System. Just google "sun system 150 watt hps".
May I also suggest reading any lighting threads (basics) found throughout this great forum.
Good luck.
Are these compact fluorescents? (Usually spiral bulbs).
If these are compact fluorescents, your setup is probably fine for sprouting seeds and very young seedlings. However you will need many more bulbs even if these are 23w bulbs for growing a plant. These bulbs are usually held 2-3 inches from the plant. If you can stick your hand between the bulb and plant and it doesn't burn you are good to go.
Again, invest in more CFL bulbs and get them closer. Better yet, buy a MH or HPS grow lamp. I rocked a 150 w HpS for a long time with great results. 80 dollars from Sun System. Just google "sun system 150 watt hps".
May I also suggest reading any lighting threads (basics) found throughout this great forum.
Good luck.
researching
Well-Known Member
If you don't want them to stretch get those lights closer. Like within 6" or closer.
xxxxHAZMATxxxx
Member
Or 2 inches with a fan blowing on them they love it makes them strong and keeps them bushy IMO
smoke dogg1222&
Member
There 40 watt apeice and I have 2 23 watt im going to add when they get bigger
xxxxHAZMATxxxx
Member
xxxxHAZMATxxxx
Member
And is that a mirror?
Does anyone know if mirrors are good? Hot spot issue maybe?
Does anyone know if mirrors are good? Hot spot issue maybe?
Sire Killem All
Well-Known Member
lol mirrors are the worst reflectors for more then jus hot spot reasons,
researching
Well-Known Member
I believe it is like mylar. Hot spots and uneven light. Panda Film is where its at!
xxxxHAZMATxxxx
Member
Yea there is one on the floor i think
Thought i had read somewhere about that
Thanks for the help
Thought i had read somewhere about that
Thanks for the help
smoke dogg1222&
Member
Thefarmer12
Well-Known Member
Id invest in panda film (my favorite), orca film, etc...
Actual mylar is fine.
Random reflector from a tv, maybe not so good. Who knows.
Actual mylar is fine.
Random reflector from a tv, maybe not so good. Who knows.
Doski
Active Member
Mylar is considered to be one of the best reflective materials. At 95% reflection. ( I think.) Dimpled alum reflectors with mylar lined walls is a great setup.
Btw mirrors soak up more light then they reflect. There useless and will steal yo lumens!
Hell I would and have used bright white towels before if nothing else around or broke.
Btw mirrors soak up more light then they reflect. There useless and will steal yo lumens!
Hell I would and have used bright white towels before if nothing else around or broke.