The temperature is 27 grad celsius, and the nutes are the same for all the plants. But, but, the 2 plants having this problem are hermies, they have all a little banana like thing in the female flower. They started to flower 2 weeks before the sane ones. They are ready today and already harvested. About the thumbnail, i just attach a jpg file and the presentation is automatic.
I will put other pics of the hermies flower.
Fhydro