thanks man if u can see idk if u can but i have 2 sheets of insulation. What that is im not sure if you know but my dad owns a construction company and that shit it put on the tops of roofs and what not so that the sun bounces of it it doesn't absorb any light all of it is reflecting off of it. But any ways thanks man whats ur assumption of how much i can yield most asked question of all time but what ever lol i always ask it like a noob anways. i have i think 6 bulbs def over 10,000 lumens all bulbs range from like 38-50 watts.
lol Its had no sign of any problems thus far (Real Healthy & Super Green) and im not overly protecting my plant watering it all the time im letting it grow as it should checking on it every cpl times a day lol Feeding it when i know it should be feed. Id be ecstatic with 1 oz just because this is my 1st Real grow 
If any more questions should arise ill ask and youll probably be the 1st to answer aha thanks again 
Half Ounce...
idk what ur looking at but none of my plants have any brown margins or anything like that. Maybe its the light hitting the plant & making it look that color.