18 in bloom 11hydro 7 soil...when/how to thin out herd

I noticed today some definite female pre-flowers and pistils...18 plants:11dwc, 7 soil(day 10 of bloom)...Do I want to move the females immediately?, or wait until I am sure that I have males?
My seed came from project 2 years ago that was not properly tended to and seeded...the original seeds came from a local boy with some highly cerebral shit...(we had a falling out or I would call out the strains...oh well)...I am just looking for advice so that I may proceed with an educated guess..thanks latewood
latewood Reviewed by latewood on . I see pistil's...now I'm worried (funtime) 18 in bloom 11hydro 7 soil...when/how to thin out herd I noticed today some definite female pre-flowers and pistils...18 plants:11dwc, 7 soil(day 10 of bloom)...Do I want to move the females immediately?, or wait until I am sure that I have males? My seed came from project 2 years ago that was not properly tended to and seeded...the original seeds came from a local boy with some highly cerebral shit...(we had a falling out or I would call out the strains...oh well)...I am just looking for Rating: 5