Quote:
Originally Posted by tocket  when I doubled their light they started rooting a few days faster. |
Because they had roots already.
When root less clones are put to direct light the leaves absorb light and in turn they start looking for nutrients to grow (photosynthesis), resulting in eating them selves and obviously dying.
But as soon as they have a small amount of roots, they can use as much light you can give them, and yes, the more light you give them, the faster they will grow.
