Flower

Can I flip these into flower? And how much yield can I expect? I lst them 3 days ago.

yeah they look old enough to flip,they look about a foot tall...yield relies on a million things so its impossible to say...mostly its light and genetics...but for example those two plants under a 400w hps flipped now would probably yield 6-8 oz but without knowing everything your using abnd doing and how stable your enviroment is its impossible to say