Hello there Newbiegrower420,
Royal Queen Seeds Bubble Kush Auto will go into flowering between week 3-4. After that, it will have a flowering period of approximately 5-7 weeks. With proper LST and defoliation, the yield will be around 80-120g per plant. The yield is great and the smoke is delicious, especially when you consider that it has only been 9 weeks since the roots were only sticking out from the seeds.
Barneys Farm Sweet Tooth Auto will also go into flowering around the 4th week. This strain has two phenotypes, a long sativa and a short indica. It takes 8 weeks from seed for the indica-phenotype to be ready, and the sativa-phenotype will take a little bit over 10 weeks. The height difference of the two phenotypes may cause troubles in an indoor growroom.
Good luck with your project, I wish you all the best! 👽