those plants are not stunted or rootbound or malnourished at all,that system can hold 3 times as many plants as are in it now with ease,Ican never figure out why anyone would want a tall spindly plant,a tall plant decreases the light to surface ratio,takes longer to grow,and produces far less,as for pruning,i never prune an indoor plant,(unless i was only growing just one)those plants will eventually fill that space with a thick short canopy with plenty of well lit and exposed budsites,the thickness of the stems are an early indicator of that,this grow is a perfect and definitive example of hydroponic cultivation....bonbon
bonbon Reviewed by bonbon on . 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