Ah, I used to grow using fluoro's only. I would use the normal white cool 4ft tubes, for flowering I changed ALL of my tubes to Cool-white warm 4ft tubes, it gives the color, heat, and quality you need. So to answer your question it's yes.

Ps , I had 8 ballasts with 2 4ft tubes in each for 4 plants.

Hey zandor or anyone else know the route strain of Skunk?
My buddy said that he has some Ruderallis seeds wich is the route of skunk, my dear brain has come to a conclusion, just want to make sure lol.
Joel Reviewed by Joel on . FLURO LIGHT FOR FLOWERING IS THERE ANY KIND OF FLURO LIGHT THAT I CAN USE FOR THE WHOLE GROWTH OF THE PLANT?AND WHAT SIZE DOES THE LIGHT TAKE UP IN THE GROWBOX?? AND WHEN U SWITCH TO 12/12 AND THEN HARVEST THE CROP WHAT TIME DO U PUT YOUR LIGHTS AT TO ALLOW THEM TO GROW MORE BUD AGAIN?DO THEY GO BACK TO 24hr FOR VEG Rating: 5