how to fix this problem?

how to fix this problem.

I have looked all over the internet but could not find anything or any photo that looked like mine. how to fix this problem.

 

burnt tips are either over fert or calcium deficient. How big is the plant, seed or clone, and how much nutriant do you give it? The white spots on there are either bugs, or if you're using tap water to water you plant then it could be chlorine burn.

 

dago dog dexorated
welcome to the forums
san diego is my hometown {lakeside}
great advice too.
good lookin out.
tiedye

 

I think I read something about potassium helping that, ask ranger