my own soil mix but got the % ratio of the net. its 40%pottingsoil(john innes no2) 20%topsoil 30%perlite 10% sand.. .. as for nuits this is my 1st ever grow so i wanted to keep it simple with nuits , i have a product called bio nova hydro supermix bio nova pk13/14. and now adding a booster called xcel but have only just done 1 watering with that so far and i have a foliar spray called the missing link which im gonna start using prob today or 2mo.. im under 600 wat dual spec hps. air cooled reflector ...ina 1.2 meter by 1,2 meter by 2 meter tent..