KH dKH	Ca ppm	Mg ppm	NO3 ppm	pH pH	PO4 ppm	S SG	tº F
Jul 29	Mon	8.2			0.00		0.50
Jul 22	Mon							1.025	76.3
Jun 25	Tue	7.4			0.00		1	1.025	77.7
May 10	Fri	7.0			0.30		0.75
May 9	Thu	7.1
Aug 14	Mon	7.9			0.20		0.23	1.024	77.4
Aug 4	Fri	7.9			0.00		0.10
Jul 14	Fri	7.5			5.7		0.10
Jun 28	Wed	9.0			1.2
Jun 27	Tue	7.6			0.00		0.04	1.025
Jun 22	Thu	8.5			0.50		0.15
Jun 13	Tue	8.5			0.50		0.15	1.025
Jun 8	Thu	8.5	420	1340	0.00	7.8	0.10	1.025	77.5
Jun 6	Tue				0.60
Jun 2	Fri	8.3			0.00	8.2	0.08	1.024	77.3
May 31	Wed	8.7	440	1320	0.00	7.7	0.11	1.024
May 30	Tue	8.7			1.2	7.5	0.13	1.024	77.8
May 23	Tue	8.3			3.7		0.18	1.024
May 20	Sat	8.5	440	1300	8.4	7.9	0.02	1.024
May 18	Thu	8.8			0.80		0.13
May 16	Tue	8.8			0.20	7.8	0.15	1.023	77.3
May 12	Fri	8.9			0.00		0.11
May 7	Sun	9.0			0.00	7.9	0.13	1.024	77.5
May 5	Fri	9.8				8.0	0.06	1.023	77.5
May 4	Thu	9.9	440	1200	3.2	7.8	0.20		77.5
May 3	Wed	10.1					0.18
May 2	Tue	9.9			3.6		0.18	1.023	77.5
Apr 28	Fri	9.3			7.8	7.8	0.44	1.022	77.3
Apr 26	Wed	8.8			4.7		0.47	1.022	76
Apr 24	Mon	9.0			6	7.5	1	1.024
Apr 21	Fri	8.8			6.8		0.65
Apr 18	Tue	8.9			7.1		0.66
Apr 15	Sat	8.1			1.9		0.41	1.023
Apr 11	Tue	7.8	420	1230	2.7	7.7	0.28	1.022
Apr 8	Sat	6.5			0.40		0.33
Apr 5	Wed	7.4			0.80	7.5	0.34	1.022	78.1
Apr 2	Sun	7.1			0.40		0.57	1.024	79
Mar 30	Thu	7.2
Mar 29	Wed	7.3			0.50	7.5	0.31
Mar 23	Thu						0.78
Mar 21	Tue						0.67
Mar 15	Wed	6.5			0.50	7.2	1	1.025	79