SCROG Grow - 12/12?

This is in my first scrog grow. It's DWC in a cabinet. The plants are Nivana's NL. One of my clones didn't make it, so there are only three plants (you should be able to see one missing in the upper left hand corner). Can anyone tell me how long until I switch to 12/12?

whenever you want. Depending on how big your cabinet is. I'd say when the gonja covers 3/4 of the scrog net, you can start flowering

Thaks bigt. Anybody else have an opinion?

you don't want to flower too late, or you'll have competing bud sites. judging by your space, i'd say soon.