24 hours of light wioth sprouting seeds is not good...the plant thinks it is summer and will try to grow fast and can result in more males and herms...using Jorge Cervantes guide of sprouting seeds with a max light of 14 hours tells the plant it is spring time and will grow slower and will have a better chance of being a girl...its all in my top link...i copied the page from the MMJ Bible and it detail exactly how to sprout for more females!:thumbsup: