P Pdiddy Well-Known Member Oct 16, 2008 #1 I am using a 400W MH bulb. How far away should the bulb be from my 2 day old seedlings? When can I move it closer?
I am using a 400W MH bulb. How far away should the bulb be from my 2 day old seedlings? When can I move it closer?
trentcannon Well-Known Member Oct 16, 2008 #2 very far away. that much light isn't really necessary yet. But its not going to hurt them.. I would keep it 2 feet away at least from my seedlings.
very far away. that much light isn't really necessary yet. But its not going to hurt them.. I would keep it 2 feet away at least from my seedlings.
stu1974 Well-Known Member Oct 16, 2008 #3 yes keep it away min 2ft put you hand above your plant make sure its not to hot.overwise it will just dry and kill you plant
yes keep it away min 2ft put you hand above your plant make sure its not to hot.overwise it will just dry and kill you plant
stu1974 Well-Known Member Oct 16, 2008 #4 you would be better off getting a 40watt cfl light for now untill your plant is bigger
north strong & free Active Member Oct 16, 2008 #5 i roasted one of my seedlings by placing it a foot away from my 400w
stu1974 Well-Known Member Oct 16, 2008 #6 north strong & free said: i roasted one of my seedlings by placing it a foot away from my 400w Click to expand...
north strong & free said: i roasted one of my seedlings by placing it a foot away from my 400w Click to expand...