Go cheap, advanced nutrients is a bunch of overpriced individual components that other nutrient lines contain in fewer bottles. Pick your choice from flora series, botanicare kind/pureblendpro, foxfarm hydro line, earth juice, dynagro, bcuzz. They will all work! Pick whichever bottle you like most because thats all that youre purchasing. Always remember to either follow the feeding schedule or tone back the feeding schedule a little bit. Never go over the advised feeding schedule unless there is an aggressive growth option