should I use all bloom lighting or mixed lighting for autos?

I am thinking of buying a 4 bulb T5 light for my small grow box. I was curious whats best to use for autos. I was wanting to know should I get a 4 bulb set of mixed bulbs. I mean 2 6500k and 2 3000k or just get all 3000k for autos? any help would be great.

Just like photoperiod, you want blue in veg and red in flower. The difference is with autos, they tell you when they flower instead of you telling them.

Illegal Smile said:

Just like photoperiod, you want blue in veg and red in flower. The difference is with autos, they tell you when they flower instead of you telling them.

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ok thank you for the reply.