Readings:

Time: 10:20
Inside Temp: 89F (Vent Fan operating)
Outside Temp: 77F
Relative Humidity: 64%

Normal chores in the GreenHab were performed. The chores are pumping gray water into the tanks, watering the plants, and taking temperature/humidity readings.

Measurements Taken:

Tank #1:	pH = 8.4	Ammonia = .7	Nitrate = 40	Nitrite = 10
Tank #5:	pH = 8.4	Ammonia = 0	Nitrate = 10	Nitrite = 0

These reading were taken using the freshwater scale, as instructed. Color match was inexact, but readings were interpolated, and approximated as closely as possible to the color scale. The coloration for pH in particular, was so intense as to indicate that the actual pH was even higher than the 8.4 value, (highest value given on the color scale).

There was enough flow through the tank system to allow us to fill the TST from Tank # 5. Earlier in the day, about 2.2 buckets were added to the TST.

Monitored the sump pump when noon pumping event occurred. No flow was seen. Cross-checked by plugging pump extension into the AC line. Again no flow. Looked at Grey Water Tank -- was quite low.

Immersion heaters were tested by turning timer on -- The tank temperature rose from 50 deg., at 10, to 50.4 at 12:30. The GreenHab temperature was 100 deg. at noon, so it may have been responsible for the temperature increase.