Hi there peeps, I'm thinking of setting up a HO T5 closet (0.25m²). I'm running a CMH 150W at the moment which is finishing in a couple of weeks. Reading the threads on the forum I saw a few fellow whom using 6500K tubes all the way from start to bong. And here is what I'm thinking about is, if the girls needs the red spectrum for flowering 2700K 3000K, how is possible to be done with only 6500K. it's just does not make sense for me, how can it produce buds without 2700K or 3000K? Is it something to do with that the girls are auto or photo?
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