Sunday, 21 January 2007

Test results (09.40am)

Here are the parameters for this morning

pH - 8.4
Salinity 1.024 to 1.025 - other reading 1.023
Ammonia - 0.25 ppm
Nitrite - 0 to 0.05 ppm
Nitrate - 5 to 10 ppm

I have noticed that the new thermometer may be a little inaccurate - according to another digital thermometer it is around 2 degrees out - so when it reads 25C it may actually be more like 26.5 to 27C

These readings were taken the morning after the clean up crew went in (initial introduction)

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