2nd grow auto flower questons help

Hey guys, i recently had great success growing a short ryder under cfls and am about to start my 2nd grow but have a couple of questions.

I am about to start 2 road runner autoflower seeds off. I have 2 6400k bulbs and 5 2700k cfl bulbs, they are all 30w -150w output.
I have read that use blue for veg and red for flower and auto flower need 20 - 4 in favour of light. Do i just use the blue for veg and red for flower or coud i use the blue and red together as there auto flower from start to finish??? thanks in advance peeps

auto dont really react to light as they are growing form genetics... but i coulod be wrong

Use the mixture of lights. Don't chase the short cycle. You will not see a big difference if you do.

StreetRider said:

Use the mixture of lights. Don't chase the short cycle. You will not see a big difference if you do.

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i dont change mine i use about 50/50 check out my current grow its pretty similar. https://www.rollitup.org/general-marijuana-growing/268057-auto-cfl-closet-grow.html

Use a mix, 70/30 6500k in veg and then in flower reverse. You can get by with 50/50 the whole way if you want.