im really not sure of what your trying to do here? are you starting hydroponics or trying to use that nute in soil/soilless? in hydro ive always started off with 350/400 ppm with grow a & b for veg then i eventually made my way up to 1500 ppm with a & b bloom by the end of flower going up about 100/150 ppm per week. all you can really do at first is add your nutes in slowly checking with a ppm meter as you go along until you hit your desired point of parts per million. the beging is trial and error but once you learn what you need to use it will work wonderfully. i use the dutch masters, grow part a & b and bloom a & b along with ph balancing my water when i choose to grow hydroponics. im normally a soil kind of person but i do know the basics very well. if its hydro your working with your gonna want a ppm meter and a ph test kit along with a bloom part a & b. just start that ppm low at about 350/400 ppm and work your way up to 1500 ppm using both part grow and bloom separtely. its sounds complicated but it really isnt. peace.