that really depends. if u wanna go organic or non-organic. its up to u.. but i would NOT recommend Miracle grow or shit like that.. id would go to a grow shop if there are any in ur area.. or go to an online grow shop.
"An ounce of prevention equals a pound of cure."
treat it before u get it
i love age old, and earth juice microblast for micronutrients. age old grow and age old bloom.. learn about the npk and know that age old is solid plant food, theirs a medical cannabis dispencery in vallejo CA that sells age old and other growing supplies. its about 30 bucks per gallon and maby 60 for a 2.5 it's been a while. go with the instructions as allways and never over fertilize, though with age old it is damb hard