I can honestly say im a newb at this. only tap water has been used no nutes and the soil im not sure on if it had nutes in it. what type of nutes should i use and they were 12 on 12 off for lighting but we were told 24 hour lighting til they bud. getting told too many different things. any help i can get it great. also they are under a 250 watt mh light.