A Bit of Advice?

A customer has a question and I hope we can get some opinions on it, thanks.

“I have 150cm tent at 150cm for 235 tall and 16 super skunk in 6 liters pot have 35cm and i have plenty of space yet . When they switch to flowering ? Now or still have to look at veg for better performance thank you”

Depending on strain they can double or more during flower so it is a matter of preference and space you need distance from light and some space to move plants but how much is up to you. The longer you veg and the healthier your plants are when you start flower the better your yields