Your plants look kick ass!


No, that's NOT root bound, but yeah it was pretty close, and certainly ready for transplanting,.... By looking at the following pics you didn't up pot by much :wtf:


Your lower leaves are not receiving enough light since the canopy of the plant is now covering them, so the plant is pulling the nutes out of them and letting them die.


As Rusty would say, "Old growth is old news" I wouldn't worry about them and focus on the top of your canopy.



Looking at your thermometer, try and get your temps down a bit more, it's ok, but shaving a couple degree's wouldn't hurt by what I understand. For Veg, you can get up into the 50-60% range for humidity, Might be a hand-in-hand thing, lower your temps, your humidity "Should" increase.


As for any literature,.... Look on Amazon.com for "Jorge Cervantes Marijuana horticulture, The indoor/outdoor Medical grower's bible" ! This book contains bookoo info overload! Good read.



All BS aside, plants look good! :thumbsup: