bcuzz nutrients helps

Hey guys, the guy at the hydro shop told me the bcuzz growth-c and bloom-c were full nutrients, but when I was reading through i magazine they had them labled as supplements. The bcuzz nutrition was called bcuzz soil A and soil B. Does anyone know if the bloom-c and growth-c are stong enough for the base nutrient or if i need the soil A and soil B as well. im also using silica, vegan compost, sweetner, carbo load, fulvic acid, humic acid and feeding with microbeasties about every once in a while.