question about distance of my lamp to seedling

Chronhead

Active Member
its only a 125 watt but how many cm gap do i leave from light to seedling?

i cant explain it any better than that
 
the best answer is as close as you can get without burning your plants leaves, make sure you have airflow no matter what kind of light your using
 
just sprouted about 2 inches now first 4 leaves are about 1 cm in lenth

lamp is about 4 inches from head no air flow yet gettin a fan
 
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