mared juwan
Well-Known Member
Just checking out your grow. I like your strain selection there. I also chose my current apartment for it's humongous closets. I've got a 6' x 6' walk-in that's been the perfect growroom so far. Try to find a place that has an additional second closet to use for growing. I was able to hook up 6 23watt CFLs in a second 2.5' x 3' closet and now I have a CFL veg chamber and a flower room with a 400watt HPS. This way you can harvest every 4 weeks instead of 12 because you can add fully vegged plants into your flower room every four weeks. Plan for it now because you'll want to do this eventually.
I'm a big fan of the 20 hrs on, 4 hrs off schedule. There's endless debate on this and it all boils down to this: the only scientific evidence I've seen compared 18/6, 20/4, and 24/0 - 30 plants each. 20/4 had the highest yield. Many pros use 18/6 and 24/0 so those obviously work as well. The difference is minimal. My only knock on 24/0 isn't backed up by any evidence but rather trying to apply some common sense. Stress causes hermies. We don't want hermies. Going from no periods of darkness for the entire plant's life to suddenly half of the time in the dark is a drastic change. I think the plants need some dark in veg, even if it's just a couple hours. Just my two pennies there. And I put my seedlings under a 400watt MH four days after they break the surface so you can do the same with the HPS. Just keep it 24-30 inches away for a while.
The last thing I'll say is I would stay away from the nutes and spraying for now. Having too many nutrients does terrible things to these plants and I've had 100% success with seedlings without spraying them even though humidity dipped down to 20% at times. And I grow in coco so I can assure you that a seedling can survive without nutes in a soilless medium for a few weeks. There's trace minerals in your tap water. You have all the ingredients for success here and I think you'll do well. I really didn't mean to write this much but I hope some of it helps. Peace.
I'm a big fan of the 20 hrs on, 4 hrs off schedule. There's endless debate on this and it all boils down to this: the only scientific evidence I've seen compared 18/6, 20/4, and 24/0 - 30 plants each. 20/4 had the highest yield. Many pros use 18/6 and 24/0 so those obviously work as well. The difference is minimal. My only knock on 24/0 isn't backed up by any evidence but rather trying to apply some common sense. Stress causes hermies. We don't want hermies. Going from no periods of darkness for the entire plant's life to suddenly half of the time in the dark is a drastic change. I think the plants need some dark in veg, even if it's just a couple hours. Just my two pennies there. And I put my seedlings under a 400watt MH four days after they break the surface so you can do the same with the HPS. Just keep it 24-30 inches away for a while.
The last thing I'll say is I would stay away from the nutes and spraying for now. Having too many nutrients does terrible things to these plants and I've had 100% success with seedlings without spraying them even though humidity dipped down to 20% at times. And I grow in coco so I can assure you that a seedling can survive without nutes in a soilless medium for a few weeks. There's trace minerals in your tap water. You have all the ingredients for success here and I think you'll do well. I really didn't mean to write this much but I hope some of it helps. Peace.
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