I am getting a hydrosystem called AeroMachine 6 plant..utilizes a 360 deg. microjet spinner to deliver a highly oxygenated mist of nutrient solution to the bare roots of the plants..Unit includes pump,rootguard lids,and hydrogaurd. Hope I have better luck with this machine....I am also going to gradually add nutrient strength as I go starting with young plants at 25 % the recommended strength the first two weeks then go to 40 % recommeded srength...any suggeestions on how much to start them on?????