its in a 120cmx120comx200cm tent with a 250watt sunmaster bulb. its in canna terra soil (with nutes) it gets fed once a week with canna flores (1ml per 1tr) its in a 5lr potlack of light, rootbound, underfertilized i think just about sums it up...yer gonna have some issues keeping that thing standing up straight if those buds start growing...this could also be a PH issue, but i'd lean more towards the first 3 i posted...can you provide us some more details on what you have for lighting, soil contents, pot size, watering schedule, nutrient schedule/contents/amounts, etc, etc...
thanks man shold i give her a stress relief (superthrive) when i repotaye, that'll work...also if the root system is wrapped around the outside heavily you can loosen it up when you are putting it into the new pot, don't leave it all tight.