I have the book marijuana buds for less, 8 oz for 100 bucks, written by SeeMoreBuds
Now, it is a grow journal and he switches his lighting schedule 16 days after the seedling sprouted.
This is recommended for flouro or cfl grows, because these lights are less powerful they can not support a plant over 2 feet tall. Since a plant nearly triples in size within the first 2 weeks of flowering, the light schedule should be changed to 12/12 around when the plant is approx. 8-10 inches tall.
If anyone is a new grower like me, buy this book, all the info i just posted came from it and it has helped me out a lot. Also, anyone who is new growing with cfl or flouro, but this book, only like 15 bucks on amazon