KH dKH	NH3 ppm	Ca ppm	Mg ppm	NO3 ppm	NO2 ppm	pH pH	PO4 ppm	S SG	tº F
Sep 11	Mon							8.18			80.7
Sep 1	Fri	9.2	0.00	420	1400	2	0.00	8.0		1.025	79
Aug 11	Fri	8.4	0.00	450	1400	2	0.00	8.22		1.024	79.9
Aug 5	Sat	9.8	0.00	420	1320	2	0.05	8.24		1.023	79
Jul 30	Sun	9.8	0.00	350	1400	0.00	0.00	8.18		1.025	78.6
Jul 16	Sun	8.4	0.20	490	1400	2	0.00	8.02		1.025	80.8
Jul 7	Fri	10.4	0.20	450	1360	0.00	0.00	8.19	0.03	1.023	80.3
Jul 5	Wed	9.8	0.00	350	1400	0.00	0.00	8.18		1.021	79.6
May 26	Fri	7.3	0.00	400	1520	0.00	0.00	8.3		1.024	77.2
May 17	Wed								0.05
May 12	Fri	10.1		420	1600
May 10	Wed		0.00			0.00	0.00	8.22		1.025	78.1
May 2	Tue		0.00			0.00	0.00	8.09		1.025	79.9
Apr 8	Sat	9.8	0.00	420	1440	0.00	0.00	8.11		1.023	76.8
Mar 31	Fri	9.5	0.20	400	1200	0.00	0.00	8.19		1.025	77.1
Mar 24	Fri	10.4	0.00	430	1500	0.00	0.00			1.024	76.7
Mar 17	Fri	9.8	0.00	450	1600	0.00	0.00	8.31		1.024	78
Mar 13	Mon		0.00			2	0.05			1.025	78.5
Mar 7	Tue	10.6	0.00	400	1480	2	0.05	8.09	0.00	1.024	77.9
Mar 3	Fri		0.00			0.00	0.00	8.04		1.023	77.3
Feb 26	Sun		0.00			2	0.00	8.12		1.023	78.1
Feb 20	Mon		0.00			0.00	0.00	8.1		1.023	77.3
Feb 10	Fri		0.00			0.00	0.00	8.19		1.023	75.5