KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	NO2 ppm	pH pH	PO4 ppm	S SG	tº C
Jul 26	Sat	8.6	0.00	380	1200	5	0.00	7.7		1.025	26
Jul 25	Fri	8.3	0.00	380	1230	5	0.00	7.7	0.00	1.026	26
Jul 22	Tue	9.3	0.00	390	1170	1	0.00	8.0	0.00	1.024	25.5
Jul 13	Sun	10.5	0.00	440	1440	1	0.00	8.0	0.00	1.024	25.6
Jun 26	Thu	10.9	0.00	430	1330	0.20	0.00	7.7	0.00	1.025	25.4
Jun 18	Wed	10.9	0.00	400	1350	0.20	0.00	8.0	0.00	1.026	25.5
Jun 12	Thu				1320
Jun 11	Wed	11.3	0.00	400		0.20	0.00	8.0	0.00	1.025	25.6
Jun 4	Wed	12.1	0.00	400	1350	0.20	0.00	7.9	0.00	1.025	26.6
May 29	Thu	12.1	0.00	380	1280	0.50	0.00	8.0	0.00	1.026	26.6
May 21	Wed	12.5	0.00	360	1260	1	0.00	8.0	0.00	1.025	26.6
May 17	Sat	14.0	0.00	360	1160	1.5	0.00	8.0	0.16	1.024	26.6
May 13	Tue	13.7	0.00	360	1230	1	0.00	8.0	0.00	1.025	26.6
May 10	Sat	14.1	0.00	350	1290	1	0.00	7.9	0.00	1.026	26.2
Apr 27	Sun	21.0		340	1400	20	0.00	8.0	0.08	1.025	26.6
Apr 1	Tue	17.0	0.00	320	1120	16	0.00	8.4	0.00	1.023	26.6
Mar 4	Tue	11.0	0.00	400	1480	40	0.00	8.1			26.5
Feb 7	Fri	7.0	0.00	500	1600	40	0.00	8.3		1.025	26.6
Dec 30	Mon	10.4	0.00	440	1440	0.00	0.00	8.0	0.00	1.025	26.6
Dec 16	Mon	12.3	0.00	450	1400	0.00	0.00	8.0	0.00	1.026	26.6
Dec 10	Tue	11.5	0.00	445	1360	0.00	0.00	8.2	0.10	1.025	26.6
Dec 2	Mon	12.3	0.00	460	1440	15	0.00	8.1	0.40	1.026	26.6
Nov 29	Fri	7.0	0.00	360		35	0.00	8.0	1.5	1.025	26.6