HPS/MH/LED/CFL Pics....Blue Cheese Autoflowering AK-47

So this is my setup for a few seasons...Two seperate rooms for veg and flower...400w Mh 90W LED in the veg room wit two fans...Plants all in 3gallon buckets wit happyfrog soil...6 ble cheese that were vegged under 8 cfls in a little bucket for around 3 weeks then put in new rooms...The 6 auto flower AK are the small ones that are about a week old...Sry blue cheese is just about 4 weeks....One came up way late and it is the tiny runt....In the flower room is one 400w hps and another 110w wide LED is going into the flower room,sometime next week..Both rooms are also going to get 2 fans and dehumidifiers untill i get an exhaust system up and running.....
Bassiscly i have two questions,,
shjould this room stand up to the amount of elec coming thru the room with the flower room completly set up and all?
And Wat are the burns on the bottom leaves as shown in the pics?

Temp in room gets no more than 75degrees but the humidity has reached 90 at times....it usually hovers around 75 also....

Thx for the help.

here are some ima have to send them in baches cause my comp is being all screwy

ok here are the rest

cmon noone has nothing to say

I'm gonna say you've got the start of a potassium deficiency, check yourself with this https://www.rollitup.org/view.php?pg=faq&cmd=article&id=589 helpful guide.
As for the power, add up all the wattages (adding 10% to account for power consumed by ballasts) then divide by the voltage. This will give you the current that you are drawing in amps, and should be <80% of the breakers rated load.
So if it's all running off a 15amp breaker, you should be using no more than 12amps, or about 1300w at 110v. Make sense?