looking gd man what sort of light's are u useing?and its probably me just being pickie and i do have o,c,d but i would sweep up in there any germ's or bacteria will cause u problem's down the line it's really important to keep every thing sterile in ur grow room like i say just probably me being pickie lol didnt mean no offence. but apart from that its all looking really gd might wanna get the temp's up a notch as well 69 i think is a bit too low if u can get the temp to about 78-80 ur all gd laters man take care and keep us up-dated peace"!!