If all are autos I would stick with an 18/6. I’ve tried all the light intervals and this one seems to work best for my autos. Like @MeEasy said I would flip the light on the late bloomer to 12/12to induce flowering. I’ve been able to manipulate auto timing sometimes with HST about week 3 just before they hit preflower… seems to give me a little longer veg time which is a bonus for autos and getting bigger during the extra week or so producing a bigger plant and yield 
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haha you would think it was a photo. Week 7 and just a few pistils and preflower color change. It has gotten to be the biggest plant I have grown so far, though. I’m assuming that it will get bigger once it does go in to full on flowering, correct?
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Either/or, once it begins flowering I can put it back in my tent with the others on the same cycle? It’s going be kind of problematic to have that one in a separate location on different lighting for an extended time.
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Yep… going to double and maybe a little more in size. I would pull those sides and main top down and tie them off if their not too rigid already. This will help the lower lying bud sites get light
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Yep what OG said is my answer to… without a choice I’ve had to flower autos on a 12/12 and they did fine as long as they are getting the light they need (dli) to flower you will be okay
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Cool. I’ll be watching.
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Thank you 
.
I’ll be over here once I get rolling🍻
Red alert! I had to move the Blue Dream out to make room for a dehumidifier and I had it in my closet in the same basement room as my tent. I came home today and my whole house stunk like sticky icky. I have a lot of people that come through my house daily and that is not acceptable. Plus, technically what I’m doing is a felony and I am kind of a pillar of the community. I overreached on this one, trying 4 plants in a 2x2 tent. Whoever said each plant basically needs 1x1 is full of shit! 
So now I have to harvest my GSC a couple of weeks early. However, I quick dried some and the wife still liked it so I don’t think I am completely screwed. Life lessons….
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Actually, not too shabby. About 4.5 oz wet. I’ll take it. Besides, the Blueberry and Blue Dream are going to be monsters.
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Blueberry is coming along nicely. I flipped them to 12/12 hoping Blue Dream will start flowering. We will see.
BB
BD
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Nice work and looking good
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I would put one plant in a 2x2. one.
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I just tied down DG. Honestly, I should have done this sooner so it’s not the best. I was so wrapped up in stink, plants not flowering, and my space issue and forgot.
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The fact that iPower is the recommendation for anything raises some major red flags 
for me.
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I’ve never heard of that brand. To be honest I didn’t even notice they had suggested tents. I’ve not heard of any of those brands. But then again I’m new.
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They’re a lot of Amazon generics. Aka paid reviews which makes me suspicious about the source just being click bait for referral sales.
I’m pretty new still, too. 
It’s all Greek til suddenly it isn’t
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