Plagron Bat-mix question 4 16 4

Can you use the Plagron Bat Mix ,npk- 4 16 4 also for vegging?I was told to add nutes only after the 6 th week of flowering.Will there be enough N for veg?If not ,can you add chemical nutes for with rich N or do they absolutely have to be Bio?+ rep

Hey Dont use this for veg it's tooooo hot!If your starting from seed or clone you need Plagron Light Mix!When you pot up just before bloom time then pot up with bat mix!