how far above my seedlings do my cfl need to be

R

Rutigito

Member
Well a couple of inches maybe... Keep them as close to the plant as possible without contact, a light burn is pretty unlikely with cfl's.
 
G

grorite

Well-Known Member
yup two inches or closer dependent on how hot it is if you can hold your hand under it and its not hot on your hand your good
 
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