citao sam o tome temu na nekom stranom forumu i ucinilo mi se da bi onda tek i bilo muskih sjema al eto iskoristio sam google pa nasao metodu:
LIGHT-POISONING METHOD:
During the first three weeks of flowering, turn the lights on for an hour during the middle of the dark period. That is, 12 hrs. on, 5.5 hrs. off, 1 hr. on, 5.5 hrs. off, and repeat for the first 3 weeks, after which you may return to the normal 12/12 light cycle. This causes a plant to go "hermie" and pollinate itself, as well as any other female in the room. You must use plants originating only from female seeds or clones to ensure that no male chromosomes are present. The resulting seeds will produce NO MALE PLANTS!
ali jedina je prednost kad se koristi kloridno srebro mozes drzat obadvije biljke (ili vise) u istom boxu/sobi
LIGHT-POISONING METHOD:
During the first three weeks of flowering, turn the lights on for an hour during the middle of the dark period. That is, 12 hrs. on, 5.5 hrs. off, 1 hr. on, 5.5 hrs. off, and repeat for the first 3 weeks, after which you may return to the normal 12/12 light cycle. This causes a plant to go "hermie" and pollinate itself, as well as any other female in the room. You must use plants originating only from female seeds or clones to ensure that no male chromosomes are present. The resulting seeds will produce NO MALE PLANTS!
ali jedina je prednost kad se koristi kloridno srebro mozes drzat obadvije biljke (ili vise) u istom boxu/sobi