unfortunately the pics are males but if you have 2 showing hairs all is not lost, i'm sure you will do a fine job in bringing them on to full maturity and a bumber crop.when removeing the males i use to put a hessian sack over them befor removeing to stop any pollenateing
lynal i done some lowryder2 (autoflowering) even though i done them outdoors which takes longer 100 days instead of 42-50 all showed sex within 3 weeks and the ones that had longer daylight hours (16 hrs compared with 12) had better results, don't know if thats any help