ive topped her on the first set,, then again on the 3rd set and she made 6 tops,, ive bent those all to rthe ground and spread them out as she grows more,, theres about 13 different tops ? i guess,, check it out tho,, ive been usin this alaskan fish emuslions as fertilizer and the lights ive used have just been 2 compact flouros,, ive spent 0 $ on this plant,, but shes prettty