Deficiencies

Can somebody tell me what's wrong with this plant Was using advanced nutrition had no problems with the other plants only this one

If its not bugs it would have stemmed from less than ideal ph condition at some stage of its life. Either way it looks like your in bud so besides keeping best ph practice’s theres not alot you can do about it. I wouldn’t worry

Some strains are more susceptible to overfeeding and don't need as many nutrients as others. As backwards as it sounds, overfeeding can lead to nutrient deficiencies. Some plants need more feeding than others. Without any background as to how the plants health was up until this stage there's really no way for anyone to determine if the cause is from over or under feeding, and other causes.

Is it a BruceBanner 3?