0.00 ppm
 
Jul 11
Ammonia
20 ppm
 
Jul 11
Nitrate
0.25 ppm
 
Jul 11
Nitrite
6.8 pH
 
Jul 11
pH
ppm
ppm
ppm
pH
Jul 11 Tue 0.00 20 0.25 6.8
Jun 3 Sat 0.00 5 0.00 6.0
May 16 Tue 0.25 5 0.25
May 12 Fri 0.25 0.00
May 8 Mon 0.00 5 0.00
May 2 Tue 0.25 3 0.25