My plant is light green and not growing well I need your help.

The title says it all.

More info please. how old? is she growing slow or are you getting oddities on your leaves/branches/roots? What's your lighting? How often do you water? Do you use nutes? what size container? soil or hydro?

Start fertilizing.

Do you have any pics? And as stated more info please.

Start a good vegging fert, start at 1/4 strength and work up slowly. Pics to clarify answers because it is easier to tell. Simple