June 2021
Mon
21
CO2 tank installed
Mon
7
CO2 tank filled
May 2021
Fri
28
cleaned filter
March 2021
Wed
31
Measured TDS at 163 ppm
Tue
23
Measured TDS at 210 ppm
Sun
21
Measured TDS at 171 ppm
Measured TDS at 300 ppm
Measured Temperature at 74.7 F
Measured pH at 7.4 pH
Mon
15
cleaned filter