last week I scraped off a little more than half a cup. I was suposse to scrape the ATS today but I didnt get a chance to. I will definetly scrape tommorrow. as far as the bulbs go, I was using 23w Spiral CFL bulbs- (2,700 kelvin) but one of them went out so I just replaced it with a regular 100w bulb that I had in a closet and it seemed to speed up the growth process.
For some reason I have been having trouble keeping birdsnest alive. Pedro brought me some and now the are starting RTN, I will have to take them to Andy's place to see if they get better.