I have used AN since i started and other than using some H2 Granma Eiggys , CaMg ,Diamond Nector , Thrive Alive , Bio Root , and ofcorse AN Bloom Juice , I'm growing in soil using only half dose , And my LA Confidential's love it , Feedings are ruffly every other watering . I'm not computer smart and still trying to get my pic's up for all to see ,my test girl LA. yeilded three and a half oz. just her alone , but i think it was because of the way i trimed her up before i sent her into the bloom room, i netted one and a half lbs from13 girls i harvested after seen what my test girl did , under 600 watts HPS.