not sure on the temps I do have a fan in there. and I wanna wire up and add a few pc fans. cuz I have a good amount of thouse. but I don't know hot to wire em up.
and I don't even know what to wire em up to.


and to day I say that there leafs R looking kind of yellow.
I was told thas its from lack of nitrogen.

now I think I may have given them my flowering ferts by mistake around a week ago.
I do have some alaska fish fert that I could give it or I could flush them with water and epsom salt.

I don't know what to do. I feel kinda lost cuz I havent had this problem in all of my past 15 grow's.