my plants look good but seem short,,help

[Hand of Man]

If they are too small, root growth will be seriously restricted and stunt the growth like that.

Gotta agree with Sawleaf (if I understand correctly); I had healthy plants
growing in 2 liter bottles (growing in soil). They got to about 1-1/2 ft tall and stopped
growing. When I transplanted to larger pots the plants took off again!

Hand of Man Reviewed by Hand of Man on 06-07-2004. my plants look good but seem short,,help i've got 5 plants in cabnet under 600w light that have been growing now for 4 weeks and they seem to be leafing well on to there sixth set of leafs, but i'm worried about the height they are only about 5-6inc tall. is this right Rating: 5