KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	pH pH	PO4 ppm	S SG	tº F
Nov 26	Sat	7.3		400	1095	2.5	8.0	0.55	1.022	77.7
Nov 11	Fri	6.7		390	1020	1	8.0	0.34	1.022	78.7
Oct 22	Sat	10.5		350	1005	5	8.3	0.47	1.022	77.4
Oct 19	Wed	10.9		350	1020
Oct 16	Sun	9.8		290	800
Oct 15	Sat	6.3		290	900	10		0.31	1.023	77.5
Aug 11	Thu					30
Jul 29	Fri	7.7		350	920	25	7.4	0.64	1.023	79.7
Jul 10	Sun									80.4
May 2	Mon		0.00			10				78.2
Mar 21	Mon	10.1		475	1100	10	8.1	0.09	1.024	78.6
Mar 13	Sun	6.4		475	1100	17	8.0	0.11	1.024	78
Jan 17	Sun	7.3		475	1100	25	8.0	0.16	1.024	77
Oct 12	Mon	9.5		400	1020	50	8.2	0.16	1.022	27
Jul 18	Sat	10.5		475	1160	100	8.0	0.23	1.024	27.7
Jun 30	Tue	9.5		465	1300	60	8.3	0.47	1.025	27.6
Jun 21	Sun	10.1		450	1160	75	8.0	0.34	1.023	27.8
Mar 28	Sat	9.8		350	1360	3.3	8.3	0.64	1.024	28.3
Mar 1	Sun	11.9		325	1300	3		0.40	1.025	27.3
Sep 1	Mon	11.2		500	1400	0.55	8.0	0.22	1.020	27.3
Aug 24	Sun	10.5		450	1100	1	8.0	0.08	1.021	27
Aug 9	Sat	11.2		575	1400	0.25		0.22	1.023	26.9
Jul 24	Thu	11.2		450	1240	0.00	8.0	0.06	1.022	26.5
Jul 6	Sun	9.8		550	1300	0.00	8.3	0.06	1.022	27.2
Jun 21	Sat					0.00	8.1		1.023	25.8
Jun 14	Sat	12.0		480	1260	0.00	8.2	0.06	1.023	27.1
Jun 6	Fri	13.2		450	1200	0.00	8.2	0.06	1.022	26.2
May 31	Sat	12.6		450	1300	0.00	8.1	0.06	1.023	25
May 23	Fri	12.6		415	1300	0.00	8.2	0.08	1.023	25
May 16	Fri	13.4		375	1360	0.00	7.9	0.04	1.023	26.8
May 9	Fri	14.0		300	1320	0.00	8.1	0.04	1.022	26.5
May 3	Sat	14.0		350	1200	0.00	8.0	0.04	1.023	26.6
Apr 25	Fri	14.0		250	1400	0.00	8.0	0.07	1.022	26.7
Apr 18	Fri	14.0		225	1000	0.00	8.1	0.06	1.022	26.6