Haha that's funny I'm the same way it's rough and you take such good care of them then cut them done and SMOKE them haha good luck dude, there looking amazing as far as the tub that's a good idea to leave the water out for a day or so but the light can't be in contact with it cause it will grow alge in the tub so you need to cover it some how so no water see light
Need to either seal and cool your lights and/ or get a decent extraction fan
Yah the ph buffers are fine.
I personally think that temps from 85-90 are not horrible as long as you are getting a good air exchange in your room. High temps are bad if you are not circulating air with an outside source...ie in a sealed grow room using supplemental co2.....If i was you next run try and go with a soil that does not have time released ferts....makes it unnecessarily harder to follow whatever feeding schedual you would like to use. I like promix bx...Its cheap and works well.
Well, he is saying that is his room temp, so probably +90f under the lights, which is just too high unless you are using co2
