Benzelsanswered grow question 3 years ago Agreed, u need a stronger light. Bringing the ight closer will work but its not really a fix, more like a band aid - Ive been looking at a viparspectra p600 for seeds, its under 0 including shipping.
Or yeah drop the light/raise the pots about 6 inches and see how u go. if they still stretch, go another 4-6 inches.