I just have a couple of questions. How long to show sex from 12/12 from seed? The other one is when do I start using fox farm nutes? The seeds were planted on 1/20 and repoted last week in fox farms ocean soil. This is a cfl grow with 3 85 watt 2700 and 9 23 watt 6500 in a 2x 3x4 box. Thanks for...