Quote Originally Posted by Opie Yutts
How far away is your light? What kind of light is it? Do you have plenty of aeration in the reservoir? Are they from seeds or clones? If clones, did they have a big or small root mass? Clones usually start a little faster and bigger than from seed.
The light is about 20" or so above 400 Watt MH. The Aeration I think is fairly good actually. They are from seeds.