yup organic nutes just seem more healthly for plant life, since they have less chemicals in them.I love that you are feeding her organically and she's looking awesome, pretty healthy girl!
Cheers kushgood job, looks like a nice healthy plant. The fact she is quite short is not a bad thing because she is becoming really bushy. If you really want her taller than i would advise raising the light 6" or so, however i would not recommend it. She will naturally start to grow taller when she starts to flower so don't worry. Good luck, keep up the good work