A couple of questions on T5 lighting

Hello fellow stoners, I have one 8 tube on top and two 6 tubes on the sides running all 6400K bulbs 4 weeks in. Thinking about flowering in 2 weeks, should I use all 2700K bulbs for flower? here is a pic of my set up any information will be very helpfull as this is my first grow thanks guys

I use all 2700-3000k bulbs for flower. You didnt't say if regular T5 or T5Ho...
The people on this threadL
http://sunblasterlighting.com/t5-fixtures.php
use all sort of mixed bulbs for flowering, check it out it will make your head spin.

Sorry T5 HO thanks for the info

For Flowering look into ZooMed FloraSuns + UVLighting Red Lifes and their new 660 (which is not yet available). Supplement with Wave Point Coral Waves. Aquarium Specialty carries all of them. Good people.

Your side lighting seems too far away to be of much help. Should be within 3-4" of the plants

looks to hot in there heat stress or nute

whats your temp with all those lights like that? you ever think of putting a box fanat one end and square the lights off aorund it?

temps holding 74/78 when lights on about 69 at night with lights off. plants needed watered. useing no nutes just happy frog soil got everything in soil. So I'm thinking of getting 20 2700k bulbs for flowering