Friday, March 11, 2011
Thursday, March 10, 2011
Science project blog 3/9/11
Today the oxygen levels dropped back down again. I started putting my data in a graph, but it came out funny.
Tuesday, March 8, 2011
Science project blog 3/8/11
The levels in both tanks went down again today. That really frustrates me seeing as every time the levels go up, the next day they drop down again. Nothing else has changed, the plants in the control environment are yet to sprout their flowers. I hope they do before I have to terminate my experiment. I am interested to see what kind of impact they have on the oxygen levels, if at all.
Monday, March 7, 2011
Science project blog 3/7/11
Today the mold in the heated environment on the felt got a very dark green. I am still trying to see if mold can produce oxygen. It would seem as though it does, because there are no plants in the heat environment but the oxygen levels keep rising. If it does it would be a severe experimental error. The first buds are appearing on the plants in the regular environment.
Friday, March 4, 2011
Science project blog day 3/4/11
Today the oxygen levels in both tanks dropped again, after spiking yesterday. This doesn't make much sense, unless the probe yesterday was faulty. That might make sense though because i was having trouble with it giving me a consistent reading. Today I also noticed that the felt in the heated environment was turning a light green, I assume it is mold.
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