Welcome to the Growery Message Board! You are experiencing a small sample of what the site has to offer. Please login or register to post messages and view our exclusive members-only content. You'll gain access to additional forums, file attachments, board customizations, encrypted private messages, and much more!
Quote: Slackerer said: I will be trying to grow 6 plants in a 5'4'x5' tent, I already have a 400w HPS for flowering, what should I go with for veg stage?
I have the same size room 4x5 and use a 400 MH for veg and add a 400 HPS for flowering. Rule of thumb 40 watts per square foot for flowering 4x5=20 square feet times 40 watts equals 800watts of lighting.